(architecture) A kind of pier produced by thickening a wall at its termination, treated architecturally as a pilaster, with capital and base.

Initialism of Australian National Training Authority.

plural of anta

Alternative form of Antes

plural of anta

The southernmost continent, south of the Southern Ocean, containing the South Pole.

Alternative spelling of Antarctic

An opponent or enemy. / One who antagonizes or stirs. / (biochemistry) A chemical that binds to a receptor but does not produce a physiological response, blocking the action of agonist chemicals.

Contending or acting against. / (biochemistry) Relating to an antagonist

(transitive) To work against; to oppose (especially to incite reaction)