instrumental

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. relating to or designed for or performed on musical instruments (Freq. 2)
- instrumental compositions
- an instrumental ensemble
• Ant:
vocal
• Pertains to noun:
musical instrument
• Derivationally related forms:
instrument
2. serving or acting as a means or aid
- instrumental in solving the crime
• Syn:
implemental, subservient
• Similar to:
helpful
• Derivationally related forms:
subserve (for: subservient), instrument, instrumentality, implement (for: implemental)

• Từ đồng nghĩa / Synonyms:
  implemental, subservient