myofibril

English Thesaurus

1. one of many contractile filaments that make up a striated muscle fiber (noun.body)

hypernym	:	fibril, filament, strand,
definition	:	a very slender natural or synthetic fiber (noun.substance)

part holonym	:	sarcoplasm,
definition	:	the cytoplasm of a striated muscle fiber (noun.body)

part holonym	:	sarcomere,
definition	:	one of the segments into which a myofibril is divided (noun.body)

part meronym	:	striated muscle cell, striated muscle fiber,
definition	:	an elongated contractile cell in striated muscle tissue (noun.body)