trihedral |
having three planes that meet in a point. [2 definitions] |
trihedron |
a figure formed by three planes that meet in a point; trihedral. |
trike |
(informal) a tricycle. |
trilateral |
three-sided. |
trilingual |
using or speaking three languages, esp. with equal skill in all three. [2 definitions] |
trill |
a rapid tremulous alternation of one musical tone with an adjacent whole or half tone; vibrato; tremolo. [5 definitions] |
trillion |
the number represented by the Arabic numeral 1,000,000,000,000. [5 definitions] |
trillium |
a perennial of the lily family that has a whorl of three leaves from which a single three-petaled flower blooms. |
trilobate |
having three lobes; trilobed. |
trilobite |
any of numerous extinct arthropods of the Paleozoic era that had laterally segmented external skeletons divided into three lengthwise lobes along the back. |
trilogy |
a group of three literary or musical works by one author or composer that are related in sequence, theme, or the like. |
trim |
to make neat, orderly, or manageable by cutting, clipping, or otherwise removing excess material. [13 definitions] |
trimaran |
a boat with three parallel hulls. |
trimester |
a period of three months. [2 definitions] |
trimeter |
a line of verse consisting of three metrical feet. [2 definitions] |
trimming |
added decoration, often along edges, as on clothing or furniture. [5 definitions] |
trimonthly |
once every three months. |
trinal |
having three parts; tripartite; threefold; triple. |
trine |
triple; threefold. [2 definitions] |
Trinidad and Tobago |
a southeastern West Indian country that comprises the islands of Trinidad and Tobago. |
Trinitarian |
of or pertaining to the Christian doctrine of the Trinity. [4 definitions] |