| Word | Definition | 
| qanat | underground tunnel for carrying irrigation water | 
| qasida | Arabic or Persian elegiac poem | 
| qat | leaves chewed or brewed in tea as a stimulant | 
| qawwali | fervent Muslim devotional music | 
| qigong | system of Chinese meditational exercises | 
| qintar | Albanian unit of currency | 
| qiviut | wool of the undercoat of a musk-ox | 
| qoph | a Hebrew letter | 
| qua | in the capacity of | 
| quab | something unfinished or immature; unfledged bird | 
| quab | to throb; to quiver | 
| quackle | to choke; to suffocate | 
| quacksalver | one who falsely pretends to knowledge of medicine | 
| quad | unit of energy equal to one quadrillion British thermal units | 
| quadra | square frame; plinth | 
| quadrable | capable of being expressed in a finite number of algebraic terms | 
| quadragenarian | a person between 40 and 49 years of age | 
| quadragesimal | of, like or pertaining to Lent; lasting forty days | 
| quadragesimarian | one who observes Lent | 
| quadragintesimal | forty-fold; having forty parts | 
| quadral | in four parts | 
| quadraphonic | produced by a sound system that employs four signal sources | 
| quadrat | small square block used as a space in printing | 
| quadratary | relating to a square | 
| quadrate | to make square; to make to agree | 
| quadratrix | a curve by which a circle may be squared | 
| quadratura | wall or ceiling painted with arches and columns in strong perspective | 
| quadrel | square block of brick | 
| quadrennial | lasting four years; occurring once every four years | 
| quadrennium | period of four years | 
| quadrifid | split into four | 
| quadrifoliate | having four leaves | 
| quadriga | two-wheeled carriage drawn by four horses | 
| quadrigeminal | in four similar or equal parts | 
| quadrigenarious | comprising four hundred | 
| quadrille | square dance for four couples; card game for four people | 
| quadrilocular | having four compartments | 
| quadrimium | four-year-old wine; best or oldest wine | 
| quadringenarious | containing four hundred of something | 
| quadripole | device having one pair of output terminals and one pair of input terminals | 
| quadrireme | ancient ship with four sets of oars | 
| quadrivial | leading in four directions; concerning a four-way junction | 
| quadrivium | four branches of mathematics in medieval education | 
| quadrivoltine | having four litters in a single year | 
| quadrobulary | fourfold | 
| quadroon | old term for a person of one-quarter black ancestry | 
| quadrumanous | of the primates other than man | 
| quadrupedation | stamping with four feet | 
| quaedam | disparaging term for a woman | 
| quaere | to introduce a question or issue | 
| quaeritur | the question is asked | 
| quaesitum | something sought for; the true value | 
| quaestionary | religious pardoner | 
| quaestor | ancient magistrate; a medieval pardoner | 
| quaestuary | money-making; money-seeking; in business only for profit | 
| quagga | extinct African wild ass like the zebra | 
| quagma | hypothetical matter made up of quarks and gluons | 
| quagswag | to shake to and fro | 
| quahog | type of edible clam | 
| quain | angle; wedge-like corner | 
| quale | quality or property of something; abstract virtue or quality | 
| qualificator | one who prepares ecclesiastical cases for trial | 
| qualimeter | apparatus for measuring penetrating power of X-ray beams | 
| qually | of wine, cloudy or turbid | 
| qualtagh | first person encountered after leaving home on a special day | 
| quamoclit | tropical climbing plant with brilliant flowers | 
| quango | a quasi-autonomous non-governmental organization | 
| quangocracy | rule of quasi-autonomous non-governmental organizations | 
| quannet | flat file used like a plane | 
| quant | punting or jumping pole with a flat end | 
| quantile | any of a set of equal fractions of a given population | 
| quantimeter | apparatus for measuring quantity of X-rays | 
| quantivalence | chemical valence; ability of atoms to hold other atoms in combination | 
| quantometer | instrument for measuring proportions of elements in metallic samples | 
| quantophrenia | obsessive reliance on statistics and mathematical results | 
| quantulate | to calculate the magnitude of | 
| quantulum | small quantity | 
| quantuplicity | relative magnitude of a quantity | 
| quaquadrate | a sixteenth power | 
| quaquaversal | facing or bending all ways | 
| quarender | dark red apple | 
| quaresimal | Lenten; having the meagreness of Lenten meals | 
| quarion | candle | 
| quark | soft cheese made from skim milk | 
| quarkonium | meson formed of a quark and an anti-quark | 
| quarl | large curved brick or tile used to support melting pot | 
| quarred | soured; clotted | 
| quarrelet | small square | 
| quarrenden | variety of apple | 
| quarrion | Australian parrot like the cockatiel | 
| quartan | a fever recurring every third day | 
| quartation | mixing one part gold with three parts silver prior to purifying it | 
| quarter | unit of weight equal to 28 pounds | 
| quarterdeck | part of ship's deck set aside by captain for ceremonial functions | 
| quartering | sailing nearly before the wind | 
| quarterland | ancient land division on the Isle of Man | 
| quarterlight | small triangular ventilation window in a car | 
| quartern | one quarter of various measures | 
| quartic | a curve or equation of the fourth degree | 
| quartinvariant | an invariant of the fourth degree | 
| quartodeciman | early Christian who celebrated Easter on Passover even if not a Sunday | 
| quartziferous | bearing quartz | 
| quasi | as if; seemingly; in a manner | 
| quasquicentennial | one hundred twenty-fifth anniversary | 
| quassation | act of shaking or being shaken | 
| quassia | tropical tree whose bark is used to make a bitter medicinal product | 
| quat | a pimple; an insignificant person | 
| quatch | a word; a sound | 
| quatenus | in the capacity of; in so far as | 
| quatern | arranged in fours | 
| quaternion | any set of four things; quotient of two vectors expressed quadrinomially | 
| quaternitarian | one who believes that God consists of four parts | 
| quaternity | fourness; any group of four things | 
| quatint | engraving using nitric acid | 
| quatorzain | piece of verse having fourteen lines; a sonnet | 
| quatrain | stanza of four lines of verse | 
| quatrayle | great-great-great grandfather | 
| quatrefoil | four-petalled flower; design or ornament with four flowers or leaves | 
| quatridual | lasting for four days | 
| quatsch | nonsense | 
| quattrocentism | style of art of the fifteenth century in Italy | 
| quattrocento | the fifteenth century; Italian art and architecture of that period | 
| quatuorvirate | a body of four men | 
| quaviver | fish otherwise known as the sea-dragon or dragonet | 
| quawk | black-crowned night heron | 
| queach | a thicket | 
| quean | lewd woman; hussy; woman of bad character | 
| queem | protected from the wind | 
| queenite | a queen's partisan | 
| queenright | of a colony of social insects, having a queen | 
| quelch | to squelch | 
| quelea | an African weaver-bird | 
| quellio | a Spanish ruff | 
| quena | vertical bamboo flute used in the Andes | 
| quenelle | poached meat dumpling | 
| quenouille | concerning the training of trees into cone-like shape | 
| quercetum | plantation of oak trees | 
| quercine | of, like or pertaining to oak trees | 
| quercitron | yellowish pigment derived from bark of a variety of oak | 
| querencia | part of a bullfighting arena where the bull makes his stand | 
| querent | one who asks a question | 
| querical | of the nature of queries | 
| querimonious | full of complaints | 
| querimony | complaint | 
| querist | inquirer | 
| querken | to stifle; to suffocate | 
| querl | to twist; to curl | 
| quern | stone mill worked by hand | 
| querquedule | pin-tail duck; a teal | 
| quersprung | in skiing, a jump-turn at right angles | 
| querulist | one who complains | 
| querulous | complaining; peevish | 
| quesited | sought for; asked about | 
| questmonger | one whose occupation is to conduct inquests | 
| quetsch | dark-skinned oval plum; liqueur made from such plums | 
| quetzal | gold and green bird with long tail feathers | 
| quevée | in heraldry, having a tail | 
| queyock | heifer | 
| quich | to stir; to move | 
| quicken | mountain ash tree | 
| quickhatch | wolverine | 
| quicklime | calcium oxide | 
| quickset | formed of living plants arranged in place | 
| quicksilver | old name for mercury | 
| quickstep | fast march-like dance | 
| quicksticks | without delay | 
| quicquidlibet | whatever one pleases; anything whatsoever | 
| quid | a cut or wad or something chewable | 
| quidam | a certain person; somebody | 
| quiddany | jelly or thick syrup made from sweetened quince juice | 
| quidder | animal that lets half-chewed food drop from its mouth | 
| quidditative | quirky; eccentric | 
| quiddity | unique essence; eccentricity | 
| quiddle | a fastidious person | 
| quidlibet | minor or trifling point of an argument | 
| quidnunc | busybody; one keenly interested in gossip | 
| quidsworth | able to be bought for one pound | 
| quietation | the action of quieting a person or persons | 
| quietism | doctrine of enlightenment through mental tranquility | 
| quietus | discharge from life; extinction; death; silencing | 
| quiety | silence; tranquility | 
| quiff | puff or gust of wind | 
| quiff | tuft of hair brushed away from the forehead; oiled lock of hair | 
| quillaia | South American tree whose bark is used to make soap | 
| quillet | subtle point in argument; a quibble | 
| quilling | strip or ribbon gathered into flutings | 
| quillon | arm of the cross-guard of a sword handle | 
| quilombo | remote settlement where fugitive slaves hide | 
| quinarian | advocate of the division of lifeforms into groups of five classes | 
| quinary | based on the number five | 
| quincaillerie | hardware store | 
| quince | orange-coloured, pear-shaped fruit | 
| quinceañera | celebration of a girl's fifteenth birthday | 
| quinch | to wince | 
| quincunx | five things with four at corners and one in middle | 
| quincurion | leader of five men | 
| quindecad | set of fifteen things | 
| quindecagon | plane figure having fifteen sides | 
| quindecasyllabic | having fifteen syllables | 
| quindene | fourteenth day after a holy festival | 
| quinella | bet predicting first and second-place finishers, in either order | 
| quingenarious | relating to the number five hundred | 
| quingentenary | five-hundredth anniversary | 
| quingentumvirate | government by five hundred individuals | 
| quinible | high-pitched voice; a musical part pitched very high | 
| quiniferous | yielding quinine | 
| quinimetry | measurement of amount of quinine in bark | 
| quinism | pathological state resulting from excessive use of quinine | 
| quink | a grey goose | 
| quinnat | the king salmon | 
| quinnet | wedge | 
| quinoa | grain seeds of the goosefoot plant | 
| quinology | study of quinine | 
| quinquadrate | a thirty-second power of a number | 
| quinquagenarian | person between the ages of 40 and 49 | 
| quinquagesimal | belonging to a set of fifty | 
| quinquefarious | arranged in five rows | 
| quinquennium | period of five years | 
| quinquesect | to divide into five parts | 
| quinquiplicate | to multiply by five | 
| quinsell | horse's rein | 
| quinsy | old disease like tonsilitis | 
| quintain | post for tilting with turning cross-piece | 
| quintal | unit of weight equal to 100 kilograms | 
| quintant | device like a sextant for making astronomical observations | 
| quinternion | set of five sheets of paper | 
| quintessence | the most essential part or embodiment of something | 
| quintic | of the fifth order or degree | 
| quinticlave | upright brass-wind instrument like a keyed bugle | 
| quinton | five-stringed tenor viol | 
| quintroon | old term for someone who is of 1/16 black descent | 
| quinzaine | piece of verse having fifteen lines | 
| quinzhee | snow shelter with domed chamber dug into it | 
| quippery | the act or art of making quips | 
| quipu | knotted cords used as Inca mnemonic device | 
| quire | unit of 24 sheets of paper | 
| quirister | a chorister | 
| quiritary | in accordance with Roman civil law | 
| quiritation | complaining; lamentation | 
| quiritian | a Roman citizen | 
| quirly | hand-rolled cigarette | 
| quirt | short-handled riding whip | 
| quisby | an idler; suspicious or odd | 
| quisle | to betray | 
| quisling | one who aids the enemy; a puppet leader supported by foreign power | 
| quisquilious | made of rubbish | 
| quisquous | perplexing; difficult to deal with | 
| quitch | a kind of wild grass | 
| quitclaim | deed relinquishing a claim, such as a mining title | 
| quiteron | superconducting device similar to a transistor | 
| quitrent | small nominal rent paid to commute feudal service | 
| quittance | release from a debt or obligation; a document expressing such a release | 
| quitter | pus; suppurating discharge | 
| quixotic | extravagantly and romantically chivalrous; idealistic | 
| quixotism | idealistic or quixotic principles or beliefs | 
| quizzacious | satirical | 
| quoad | with respect to; as regards | 
| quob | to throb; to quiver | 
| quod | prison | 
| quoddamodotative | existing in a certain manner | 
| quoddity | subtle quibble or point of argument | 
| quodlibet | philosophical argument of disputation; humorous medley | 
| quodlibetificate | to quibble with | 
| quoiceneck | grey iridescent shale | 
| quoin | a wedge; salient angle of a building; cornerstone | 
| quoit | heavy flat ring thrown over pin in a game like horseshoes | 
| quokka | short-tailed wallaby | 
| quoll | native cat-like marsupial of Australia | 
| quomodocunquize | to make money in any way possible | 
| quondam | former; sometime; formerly | 
| quoniam | female genitals | 
| quop | to writhe; to pulsate; to undulate | 
| quorate | having or being a quorum | 
| quotannal | annual | 
| quotatious | tending to quote; given to quoting | 
| quotennial | yearly | 
| quotha | expression of surprise or contempt | 
| quotidian | everyday; commonplace | 
| quotiety | number; numerical relationship | 
| quotition | a division regarded as a repeated subtraction | 
| quotity | proportion | 
| quotum | a number considered in its proportion to a larger number | 
| quotuple | what multiple | 
| quoz | absurd person or thing | 
| qursh | currency of Saudi Arabia equal to 1/20 of a rial | 
I hope you have found this site to be useful.  If you have any corrections, additions, or comments, please contact me. Please note that I am not able to respond to all requests.  Please consult a major dictionary before e-mailing your query. All material on this page © 1996-2021 Stephen Chrisomalis.  Links to this page may be made without permission.