deltoid

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

a large triangular muscle covering the shoulder joint and serving to abduct and flex and extend and rotate the arm (Freq. 3)
• Syn:
deltoid muscle, musculus deltoideus
• Hypernyms:
skeletal muscle, striated muscle
• Part Holonyms:
rotator cuff

II - adjective

triangular or suggesting a capital delta, with a point at the apex
• Similar to:
simple, unsubdivided

• Từ đồng nghĩa / Synonyms:
  deltoid muscle, musculus deltoideus