quarto
— Noun
– English
~ the size of a book whose pages are made by folding a sheet of paper twice to form four leaves
quartz
— Noun
– English
~ a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities
quartz crystal
— Noun
– English
~ a thin plate or small rod of quartz cut along certain lines and ground so that it can produce an electric signal at a constant frequency; used in crystal oscillators
quartz mill
— Noun
– English
~ a stamp mill for stamping quartz
quartz lamp
— Noun
– English
~ a mercury-vapor lamp that is enclosed in a quartz container instead of a glass container
quartz battery
— Noun
– English
~ a stamp mill for stamping quartz
quartz glass
— Noun
– English
~ colorless glass made of almost pure silica
quartz
— Noun
– English
~ colorless glass made of almost pure silica
quartz oscillator
— Noun
– English
~ an oscillator that produces electrical oscillations at a frequency determined by the physical characteristics of a piezoelectric quartz crystal
quartzite
— Noun
– English
~ hard metamorphic rock consisting essentially of interlocking quartz crystals
quasar
— Noun
– English
~ a starlike object that may send out radio waves and other forms of energy; many have large red shifts
quasi-NGO
— Noun
– English
~ a quasi nongovernmental organization; an organization that is financed by the government yet acts independently of the government
quasi contract
— Noun
– English
~ a contract created by law for reasons of justice without any expression of assent
quasiparticle
— Noun
– English
~ a quantum of energy (in a crystal lattice or other system) that has position and momentum and can in some respects be regarded as a particle
quassia
— Noun
– English
~ handsome South American shrub or small tree having bright scarlet flowers and yielding a valuable fine-grained yellowish wood; yields the bitter drug quassia from its wood and bark
Quassia amara
— Noun
– English
~ handsome South American shrub or small tree having bright scarlet flowers and yielding a valuable fine-grained yellowish wood; yields the bitter drug quassia from its wood and bark
quassia
— Noun
– English
~ a bitter compound used as an insecticide and tonic and vermifuge; extracted from the wood and bark of trees of the genera Quassia and Picrasma
quassia family
— Noun
– English
~ chiefly tropical trees and shrubs with bitter bark having dry usually one-seeded winged fruit
quat
— Noun
– English
~ the leaves of the shrub Catha edulis which are chewed like tobacco or used to make tea; has the effect of a euphoric stimulant; "in Yemen kat is used daily by 85% of adults"
quatercentenary
— Noun
– English
~ the 400th anniversary (or the celebration of it)