tri·fid 
(trīfĭd′)
(trīfĭd′)adj.
Divided or cleft into three narrow parts or lobes: a trifid tail.
[Latin trifidus : tri-, tri- + findere, fid-, to split.]
- front end
- front-end load
- front-end loader
- frontenis
- frontes
- frontier
- frontiersman
- frontierswoman
- frontispiece
- frontlet
- frontline
- frontlist
- front-load
- frontman
- front matter
- front money
- front nine
- front office
- frontogenesis
- frontolysis
- fronton
- frontotemporal
- frontotemporal dementia
- front-page
- Front Range