quadragesimus	fortieth
quadraginta	forty
quadrigentesimus	four hundredth
quadringenti	four hundred
quaestor	treasurer, paymaster
quam	how, as much as
quando	when
quartus	fourth
quartus decimus	fourteenth
quasi	almost, as if
quattuor	four
quattuordecim	fourteen
-que	and (as a suffix)
qui (quae, quod)	who, which, what
quidam (quaedam, quodam)	a certain person or thing
quindecim	fifteen
quingentesimus	five hundredth
quingenti	five hundred
quinquagesimus	fiftieth
quinquaginta	fifty
quinque	five
quintus	fifth
quintus decimus	fifteenth
quod	because
quondam	formerly, former (refers to a deceased person)