To cause (someone) to be acquainted (with someone else).
To add (something) to a system, a mixture, or a container.
To bring (something) into practice.
To make (something or someone) known by formal announcement or recommendation.
To reveal oneself; to share personal information about oneself; to become communicative.
Synonym of cheat out (“to face or turn toward the audience more than would be natural”)
To begin running, driving, travelling, etc., at maximum speed.
To commence firing weapons.
To rain.
To open.
To widen.