Since the prefix bi- means "two" in Latin, bilateral means essentially "two-sided". In the days when there were two superpowers, the U.S. and the Soviet Union regularly engaged in bilateral arms …

It is more common on the left than the right, although it can become bilateral as the disease worsens with deep pelvic burning or pain.

BILATERAL definition: pertaining to, involving, or affecting two or both sides, factions, parties, or the like. See examples of bilateral used in a sentence.

Definition of bilateral adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Define bilateral. bilateral synonyms, bilateral pronunciation, bilateral translation, English dictionary definition of bilateral. adj. 1. Having or formed of two sides; two-sided.

Bilateral definition: Affecting or undertaken by two sides equally; binding on both parties.

pertaining to, involving, or affecting two or both sides, factions, parties, or the like: a bilateral agreement; bilateral sponsorship. located on opposite sides of an axis;

bilateral, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary

Dec 24, 2025 · Involving both sides equally. (of an agreement) Binding on both of the two parties involved. Having bilateral symmetry. (anthropology) Involving descent or ascent regardless of sex …

bilateral meaning, definition, what is bilateral: involving two groups or nations: Learn more.