n. & adj.
n. (pl. -ies) 1 a collection of formulas or set forms, esp. for religious use. 2 Pharm. a compendium of formulae used in the preparation of medicinal drugs.
adj. 1 using formulae. 2 in or of formulae.
[ (n.) F formulaire or f. med.L formularius (liber book) f. L (as FORMULA): (adj.) f. FORMULA ]