See Slav.n. A person who is the chattel or property of another and is wholly subject to his will; a bond-servant; a serf. See slavery.n. One who has lost the power of resistance and is entirely under the influence or domination of some habit or vice: as, a slave to ambition; a slave of drink.n. One who labors like a slave; a drudge: as, a slave to the desk.n. An abject wretch; a mean, servile person.n. In entomology, an insect held captive by or made to work for another, as in some colonies of ants. See slave-making.n. Synonyms Serf, Slave (see serf), bondman, thrall. See servitude.Performed by slaves: as, slave labor.Containing or holding slaves: as, a slave State.To work like a slave; toil; drudge: as, to slave night and day for a miserable living.To enslave.