TRI- 
tricarpellary (trikArpél’ari) @. [Gk. 
tria, three ; ot fruit.] With 
three ca rpels (bot 
triceps (tri'séps) ~. [L. éves, three ; 
caput, he adh Appi. a a muscle with 
three “he ads or insertions (avaz.). 
trichites — n. plu. [ . thrix, 
hai dike structures 
found i Soe tongue of Didinium, 
an Tnfusorian (zo 
trich ous "(erik SkAr’ piis) a. [Gk. 
fete, Ia hath fruit.| With 
hairy fru 
trichocyst "(eniizbutst) n. 
hair; 4ystis, a bladder. 
or spindle-s 
found in 
odra 
Gk. thrix, 
oval 
shaped protrusible body 
aemiedaea s (zool. 
a (trikodrd mats) n. 
Gk. thei, hair; dragma 
Straight, fine hair-like 
spicules in bundles (zoo/.). 
orrragiden Sore nme » ICE 2 
hai Ne, n.] An aie 
hair-like receptive cell at the end 
. see carpogonium of Thallophytes 
trichome en - n. (Gk. trichoma, 
grow apy 2 4 hairy epi- 
dermal ge Bret (bo 
trichophore (ene 6f50) n. arg thrix, 
hair ; pherein, to bear.) A group 
of cells bearing 
(60t.); a 
Annelids (zoo/. 
trichotomous (trikot’ émiis) a. [Gk. 
tricha, threefold ; ¢ome, a cutting.] 
Divided into three branches = 
trici trisip‘ital) [L. «es, 
three; caput, head.] Having three 
heads or insertions, as the triceps 
Ticoccous (trikdk’iis) a. [Gk. es 
three ; kokkos, a ria Appl. a 
three-carpel fruit (0 
triconodont (trikd 
tria, three ; fons, cone ; 
tooth. ] Appl. i 
crown iva Graces: in ; line parallel 
to the jaw axis (zool. 
© (trikés’ tit) ei ois, 
three ; costa, rib.] Having nee 
ribs (do¢. 
oe ous sac 
Tehonous (tri kStilé’déniis) a. 
[Gk. ¢ria, three ; ; hotyle ) up- 
Wi 
ac 
mre hollow.] ith three cotyledons 
‘rierotic (trikrétik) @ [Gk. sia, 
330 
the trichogyne 
of 
TRI- 
three ; Zrofein, to beat.] Having a 
triple beat in the arterial pulse 
tricrural (trikroor'al) a. [L. 7Zes, 
sees crus, \eg.| With three 
trtonspia (tikts'p id) acces 
t cuspts, point. } Three. - 
pointed : appl. a triangular valve 
of the heart (ava 
at.). 
ee ( a pidat) a. [(L. es, 
Appl. a 
ee ; ; 
ecuaae We af (bot). 
ba ern (tridak’til) @. [Gk. “7a 
los, finger.] Having 
ares ‘uigits (zool. 
tridentate — ‘at a [L. 
three ; dens, tooth.] — Bise 
tooth-like aivisions (b0 
tridynam 
tria, three ; dynamis, power r.] With 
ate long ‘and three short stamens 
aiiied Nae shial) a. bag tres, three; 
iba ce.] Appi. the fifth ‘cranial 
nerve, the Bok Seco Nana at.). 
rot). 
trina gy: ies. three ; 
Jindere, to ienve.| ‘Cleft to form 
three lobes 
seo meer (ita élat) a. [L. wes, 
ee um, poly Having 
ool. 
gro 
BE Stes (tool 
three ; folio/a, a small lea 
ing three le cafets growing from the 
—— (tri ifr kat) a. i 
eat 
oul agent) a. Bes oe 
rigeminal nerve,—the largest cere- 
bral nerve, the great sensory nerve 
of head and face, and motor nerve 
of mastication muscles ne 
trigon (trigén) 7. [Gk. three ; 
gonia, angle] The efi of 
