English vocabulary and translations (See all our English vocabulary translation)
Want to improve your English? Try our online English lessons for free.
(His expertise was) instrumental (in the project): (His expertise was) very helpful, very important, crucial (to the project)
- "Your consulting work was instrumental."
Still having difficulties with 'Instrumental'? Want to improve your English? Try our online English lessons and receive a free level assessment.
Do you have smart way of remembering 'Instrumental'? Share it with us!