Word Study
in use
WORDNET DICTIONARY
Adjective in use has 2 senses
- in use(s = adj.all) busy, engaged - (of facilities such as telephones or lavatories) unavailable for use by anyone else or indicating unavailability; (`engaged' is a British term for a busy telephone line); "her line is busy"; "receptionists' telephones are always engaged"; "the lavatory is in use"; "kept getting a busy signal"
- in use(s = adj.all) Array - currently being used; "robots are in use throughout industry"
ROGET THESAURUS
in use
Use
N use, employ, employment, exercise, exercitation, application, appliance, adhibition, disposal, consumption, agency, usufruct, usefulness, benefit, recourse, resort, avail, utilization, service, wear, usage, in use, used, well-worn, well-trodden, useful, subservient.
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