engaged
Definitions
Occupied, involved, or busy with a particular activity.
Having formally agreed to get married.
Partially or fully interlocked or meshed, as with mechanical gears.
Examples
The students were fully engaged in the science experiment.
They decided to get engaged after dating for three years.
The company is currently engaged in a new marketing strategy.
Synonyms
occupied busy involved committed betrothed absorbed employed
Antonyms
idle unoccupied free disengaged available unattached inactive