অর্থ : Relating to or designed for or performed on musical instruments.
উদাহরণ :
Instrumental compositions.
An instrumental ensemble.
Relating to or designed for or using the singing voice.
Vocal technique.অর্থ : Serving or acting as a means or aid.
উদাহরণ :
Instrumental in solving the crime.
সমার্থক : implemental, subservient
Instrumental meaning in Bengali (Bangla).