[in.ter.lin.ear] adj [ME interliniare, fr. ML interlinearis, fr. L inter- + linea line] (15c) 1: inserted between lines already written or printed
2: written or printed in different languages or texts in alternate lines -- in.ter.lin.ear.ly adv
[2]interlinear n (1850): a book having interlinear matter; esp: a book in a foreign language with interlinear translation