Alternative spelling of heavyset

(statistics) Fat tail.

plural of heavy tail

(statistics) Having a heavy tail; leptokurtic.

plural of heavy roller

(nuclear physics) An ionized atom that is usually heavier than helium.

plural of heavy ion

(idiomatic) Slow-moving.

(idiomatic) The most demanding part of an endeavour; work requiring the most effort, resources, or consideration. / Used other than figuratively or idiomatically: see heavy, lifting.

Alternative form of heavy lifting