To try to solve a problem a specific way; to undertake a task.
Used other than figuratively or idiomatically: see go, at.
To initiate an attack on or an argument with.
To address (an issue).
To accept (a proposal, offer, request, etc.) from.
To implement, to employ, to put into use.
To review the solutions to a test or other assessment with a class.
To begin doing (an activity) on a regular basis.
To occupy; to consume (space or time).
Synonym of take in (“tighten a belaying rope”)
To resume.
To pick up.
To shorten by hemming.