To engross or hold the attention of; to keep busy or occupied.
To enter into conflict with (an enemy).
To come into gear with.
To enter into (an activity), to participate (construed with in).
To draw into conversation.
To mesh or interlock (of machinery, especially a clutch).
To attract, to please; (archaic) to fascinate or win over (someone).
To guarantee or promise (to do something).
To arrange to employ or use (a worker, a space, etc.).
To bind through legal or moral obligation (to do something, especially to marry) (usually in passive).
To enter into battle.
To spend in idleness; to waste; to consume.
Of an engine: to run at a slow speed, or out of gear; to tick over.
To lose or spend time doing nothing, or without being employed in business.
An idle game.
The lowest selectable thrust or power setting of an engine.
The state of idling, of being idle.
An idle animation.
Not engaged in any occupation or employment; unemployed; inactive; doing nothing in particular.
Not being used appropriately; not occupied; (of time) with no, no important, or not much activity.
Averse to work, labor or employment; lazy; slothful.
Of no importance; useless; worthless; vain; trifling; thoughtless; silly.