(linear algebra, of a function in two variables) Linear (preserving linear combinations) in each variable.

(linear algebra) A bilinear function.

plural of bilingualism

(mathematics) In a bilinear fashion.

plural of bilinguist

(linguistics) One who speaks two languages.

(rare) bilingualism

(mineralogy) A monoclinic-prismatic mineral containing hydrogen, iron, oxygen, and sulfur.

Obsolete form of bilingual.

(obsolete, rare) Speaking or presented in two languages; bilingual.