Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
research | Yes | No | Yes | No |
operations research | Yes | No | No | No |
research (noun) | operations research (noun) |
---|---|
systematic investigation to establish facts | research designed to determine most efficient way to do something |
a search for knowledge |
research (verb) | operations research (verb) |
---|---|
inquire into | |
attempt to find out in a systematically and scientific manner |