Alternative form of lead-in

Used other than figuratively or idiomatically: see lead, in. / To introduce, to mark the beginning of something, especially in music.

(computing, Microsoft Windows) A plug-in.

Alternative form of log in

A peaceful form of protest in which people kiss in a public place; especially, a protest with same-gender kissing by LGBTQ people to demonstrate their sexual orientation, protest homophobia, etc.

Alternative form of keep a civil tongue in one's head

Alternative form of keep a civil tongue in one's head

(idiomatic) To maintain a polite manner of speaking.

Alternative form of keep a civil tongue in one's head

Something with no other purpose than to be itself.