instrumental
8 synonyms and 2 antonyms for instrumental, grouped by meaning and by how common each one is.
Adj — Playing a key or essential role in making something happen.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use instrumental
The word patterns that sound natural to a native speaker.
Etymology
Came into English as Middle English instrumental, instrumentale, from Medieval Latin īnstrūmentālis; it can also be analysed as instrument plus -al.
Full origin of instrumental →