filoplume

[ fil-uh-ploom, fahy-luh- ]
/ ˈfɪl əˌplum, ˈfaɪ lə- /

noun Ornithology.

a specialized, hairlike feather having a slender shaft with few or no barbs.

Origin of filoplume

1880–85; < New Latin filopluma, equivalent to Latin fīl(um) a thread + -o- -o- + plūma plume
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for filoplume

filoplume

/ (ˈfɪləˌpluːm, ˈfaɪ-) /

noun

ornithol any of the hairlike feathers that lack vanes and occur between the contour feathers

Word Origin for filoplume

C19: from New Latin fīloplūma, from Latin fīlum thread + plūma feather
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012