Instrumental

usgb/ˌɪnstrəˈmentl/
adjective

Very important in making something happen.

He was instrumental in the success of the project.
Visual representation of "instrumental" - Very important in making something happen

Often appears as...

  • instrumental in
  • instrumental to

Usage tips

Approving

Definition 1 of 3
Visual representation of "instrumental"
LampPro Tip 1/3

Agent of Change

Indicates someone or something is a major factor in causing or driving change.

Illustration for Agent of Change
Her research was instrumental in changing the laws.
LampPro Tip 2/3

Not the Sole Factor

Usually means there are other contributing factors, although 'instrumental' points out a significant one.

Illustration for Not the Sole Factor
His advice was instrumental, but there were other factors in my decision.
LampPro Tip 3/3

No Physical Tools

Does not refer to physical tools, but to actions or things abstractly affecting outcomes.

Illustration for No Physical Tools
Networking was instrumental for her career advancement.
Visual representation of the word "Instrumental"

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