ROGET THESAURUS
decimation
Quinquesection
N
quinquesection, &c, division by five, quinquesection,
decimation, fifth, quinquefid, quinquelateral, quinquepartite, quinqevalent, pentavalent, quinquarticular, octifid, decimal, tenth, tithe, duodecimal, twelfth, sexagesimal, sexagenary, hundredth, centesimal, millesimal.
Fewness
N
fewness, paucity, small number, small quantity, rarity, infrequency, handful, maniple, minority, exiguity, reduction, weeding, elimination, sarculation,
decimation, eradication, few, scant, scanty, thin, rare, scattered, thinly scattered, spotty, few and far between, exiguous, infrequent, rari nantes, hardly any, scarcely any, to be counted on one's fingers, reduced, unrepeated, rarely, here and there.