Word Study
custard
CIDE DICTIONARY
custard, n. [Prob. the same word as OE. crustade, crustate, a pie made with a crust, fr. L. crustatus covered with a crust, p. p. of crustare, fr. crusta crust; cf. OF. croustade pasty, It. crostata, or F. coutarde. See Crust, and cf. Crustated.].
A mixture of milk and eggs, sweetened, and baked or boiled. [1913 Webster]
OXFORD DICTIONARY
custard, n.
1 a dish made with milk and eggs, usu. sweetened.
2 a sweet sauce made with milk and flavoured cornflour.
1 a dish made with milk and eggs, usu. sweetened.
2 a sweet sauce made with milk and flavoured cornflour.
Idiom
custard-apple a W. Indian fruit, Annona reticulata, with a custard-like pulp. custard-pie
1 a pie containing custard, commonly thrown in slapstick comedy.
2 (attrib.) denoting slapstick comedy. custard powder a preparation of cornflour etc. for making custard.
1 a pie containing custard, commonly thrown in slapstick comedy.
2 (attrib.) denoting slapstick comedy. custard powder a preparation of cornflour etc. for making custard.
Etymology
ME, earlier crusta(r)de f. AF f. OF crouste CRUST
For further exploring for "custard" in Webster Dictionary Online