interlineation noun.
[,ɪntǝlɪnɪ'eɪʃ(ǝ)n] E16.[medieval Latin interlineatio(n-), formed as INTERLINEATE: see -ATION.]The insertion of a word or words between the lines of a document or text; a word, phrase, etc., so inserted.
Notes & Queries This manuscript shows late additions in the form of interlineations and marginal balloons. [TahlilGaran] English Dictionary ▲