unfibrousadj.
Etymology: Previous versions of the OED give the stress as: unˈfibrous.
the world > matter > constitution of matter > other specific kinds of texture > [adjective] > fibrous > not
1768 A. Tucker II. ii. 44 That small mixture of unfibrous matter which may serve as an integument.
This entry has not yet been fully updated (first published 1921; most recently modified version published online June 2019).