To earn enough income to support oneself and, if applicable, one's family. / (of animals) To manage to find enough food to survive.

(idiomatic) To enjoy oneself, to have fun.

(biology) Any tissue of a living organism containing cells that are being replaced when they die.

(Internet, neologism) A blog that gives up-to-date information about a progressing current event.

(Internet, neologism) To keep track of a current event in real-time online using a blog or other website.

(US, politics) Two members of Congress who would have otherwise cast opposing votes, but who form an agreement whereby one announces the couple is a live pair and registers his or her own vote as present rather than for or against. Although not recognized or recorded in vote tallies, the effect is to allow the other member to be absent without affecting the outcome of the vote.

A language which is still spoken in the contemporary period, as opposed to a dead language.

(computing) A storage medium, often a compact disc, that contains a complete operating system that can be booted off the medium without having to install it.

plural of live CD

(imperative) Synonym of look alive