Search Result for "myofibril": 
Wordnet 3.0

NOUN (1)

1. one of many contractile filaments that make up a striated muscle fiber;
[syn: myofibril, myofibrilla, sarcostyle]



WordNet (r) 3.0 (2006):

myofibril
    n 1: one of many contractile filaments that make up a striated
         muscle fiber [syn: myofibril, myofibrilla,
         sarcostyle]