usage: express in speech; "She talks a lot of nonsense"; "This depressed patient does not verbalize"
3. speak, talk, communicate, intercommunicate
usage: use language; "the baby talks already"; "the prisoner won't speak"; "they speak a strange dialect"
4. spill, talk, tell
usage: reveal information; "If you don't oblige me, I'll talk!"; "The former employee spilled all the details"
5. spill the beans, let the cat out of the bag, talk, tattle, blab, peach, babble, sing, babble out, blab out, unwrap, disclose, let on, bring out, reveal, discover, expose, divulge, break, give away, let out
usage: divulge confidential information or secrets; "Be careful--his secretary talks"
6. lecture, talk, teach, learn, instruct
usage: deliver a lecture or talk; "She will talk at Rutgers next week"; "Did you ever lecture at Harvard?"