Keywords: knowledge, know, yeah

Sign Definition

As a Noun

1. Information and understanding about a subject, which someone has in their mind. English = knowledge.

Interactive

1. Used alone in response to your addressee's comments or to interrupt your addressee to confirm understanding or to encourage them to continue. English = 'I know', 'Yeah!', 'Ugh huh', 'Hmmm' and so on.

As Modifier

1. Used at the beginning of a sentence to introduce a new topic of conversation.