Alternative spelling of Tricolor / (chiefly India) the Indian flag

A heart valve with three cusps which prevents backflow of blood from the right ventricle into the right atrium.

(informal) One of several denominations of triangular postage stamps issued by the Cape of Good Hope during the period 1853-1864.

A military court designed to try members of enemy forces during times of war.

[the W- T-] (uranography) A bright asterism of the northern winter sky. Its corners are the three 1st-magnitude stars Betelgeuse (α Ori), Procyon (α CMi), and Sirius (α CMa).

A performing animal (especially a pony) that knows only one trick. / (idiomatic, by extension) A person or group noteworthy for only a single achievement, skill, or characteristic.

Someone who conducts a confidence game: who defrauds someone after winning his trust, a con man or con artist.

(law) A legal process in which the guilt or liability of a party is determined by a jury, a group of citizens selected from the local population.

(fashion) A trend in high fashion that originated in street culture

Alternative spelling of one-trick pony