amount necessary to fill a container (e.g. cupful, spoonful, etc.); drink (usu. alcoholic); full; one squid, octopus, crab, etc.; one boat; fully; to capacity
Examples (1 in total)
政治家として、彼は、演技のうまさをめいっぱい活用している。
As a politician, he makes utmost use of his acting ability.