Kata bahasa Indonesia
English word
HYPHEN
WORDNET DICTIONARY
CIDE DICTIONARY
OXFORD DICTIONARY
Link, Gadget and Share 
WORDNET DICTIONARY
Noun psoas has 1 sense
CIDE DICTIONARY
psoas, n. [Gr. a muscle of the loin: cf. f. psoas.].
An internal muscle arising from the lumbar vertebræ and inserted into the femur. In man there are usually two on each side, and the larger one, or great psoas, forms a part of the iliopsoas. [1913 Webster]
OXFORD DICTIONARY
psoas, n. either of two muscles used in flexing the hip joint.
Etymology
Gk, accus. pl. of psoa, taken as sing.