Found 2 items, similar to per centum.
English → English (WordNet) Definition: per centum per centum n : a proportion multiplied by 100 [syn: percentage, percent, pct]
English → English (gcide) Definition: Per centum Per \Per\, prep. [L. Cf. Far, For-, Pardon, and cf. Par, prep.] Through; by means of; through the agency of; by; for; for each; as, per annum; per capita, by heads, or according to individuals; per curiam, by the court; per se, by itself, of itself. Per is also sometimes used with English words. [1913 Webster] Per annum, by the year; in each successive year; annually. Per cent, Per centum, by the hundred; in the hundred; -- used esp. of proportions of ingredients, rate or amount of interest, and the like; commonly used in the shortened form per cent. Per diem, by the day. [For other phrases from the Latin, see Quotations, Phrases, etc., from Foreign Languages, in the Supplement.] [1913 Webster]