Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun lookup

1 sense of lookup

Sense 1
search, lookup -- (an operation that determines whether one or more of a set of items has a specified property; "they wrote a program to do a table lookup")
       => operation -- ((computer science) data processing in which the result is completely specified by a rule (especially the processing that results from a single instruction); "it can perform millions of operations per second")