unroll
verb
Forms unrolls unrolling unrolled
- verb (transitive) To straighten something that has been rolled, twisted or curled. “Unroll your sleeping bag and spread it on the floor of the tent.”
- verb (intransitive) To emerge, be revealed or become apparent; to unfold. “We will have to see how the events unroll.”
- verb (transitive, programming, software compilation) To replace (a loop in a program) with a repetitive sequence of the individual instructions that the loop would carry out, sometimes used as an optimization.
Synonyms
Etymology
1st pref. un- + roll.
Webster’s 1913
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “unroll”, CC BY-SA 4.0. Details