1. Relating to a fibril. ... 2. <biology> Denoting the fine rapid contractions or twitchings of fibres or of small groups of fibres in skeletal or cardiac muscle. ... Synonym: filar. ... (05 Mar 2000) ... Found on http://www.encyclo.co.uk/local/20973
fibrillar, fibrillary 1. Relating to a fibril or consisting of fibrils. 2. Denoting the fine rapid contractions or twitchings of fibers or of small groups of fibers in skeletal or cardiac muscle. Found on http://www.wordinfo.info/words/index/info/view_unit/792/