Antonyms for containments are words that describe the opposite concept of confinement. There are various words that have opposite meanings to containment, such as free flow, expansion, dispersion, release, liberation or excess. The opposite of containment, free flow refer to the movement of things from one place to another without any obstructions. Expansion, on the other hand, describes the process of something becoming larger or taking up more space, while dispersion refers to the spreading of things over a wider area. Release and liberation both signify breaking free from confinement or restriction. Lastly, excess suggests there are no limits or restrictions. With their opposite meanings, these antonyms help to convey the opposite concept to containment in various contexts.