ଅର୍ଥ : Relating to or designed for or performed on musical instruments.
ଉଦାହରଣ :
Instrumental compositions.
An instrumental ensemble.
Relating to or designed for or using the singing voice.
Vocal technique.ଅର୍ଥ : Serving or acting as a means or aid.
ଉଦାହରଣ :
Instrumental in solving the crime.
ସମକକ୍ଷ : implemental, subservient