(organic chemistry, especially in combination) Any trialkyl tin compound

Without a judicial trial.

A thiocarbamate pesticide, S-(2,3,3-trichloro-2-propenyl) bis(1-methylethyl) carbamothioate

plural of trialist

An advocate of trialism, especially with reference to the proposed creation of a state comprising Austria, Hungary, and a Slavic region.

Involving three elements; especially, pertaining to a potential state comprising Austria, Hungary, and a Slavic region.

(American spelling) A person who takes part in a trial (of a drug etc.)

plural of trialler

A horse or a dog used for trialling.

Alternative form of trialist