say it: in-tur-LEEV
interleave is a verb meaning "provide (books) with blank leaves". It carries 3 recorded senses.
provide (books) with blank leaves
intersperse the sectors on the concentric magnetic circular patterns written on a computer disk surface to guide the storing and recording of data
intersperse alternately, as of protective covers for book illustrations
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for interleave come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.