1.Definition: a speech that is open to the public

Related Noun(s):lecture

Category: General

2.Definition: an exchange of ideas via conversation

"Let's have more work and less talk around here"

Category: General

3.Definition: discussion; (`talk about' is a less formal alternative for `discussion of')

"His poetry contains much talk about love and anger"

Category: General

4.Definition: idle gossip or rumor

"There has been talk about you lately"

Category: General

5.Definition: the act of giving a talk to an audience

"I attended an interesting talk on local history"

Category: General