It is the condition of a linguistic item of a word or an expression convey at least two clear meanings Types of ambiguity1)Phonetic2)Lexical3)Grammatical
I think we know what ambiguity means. What the replies mean so far is, "What is your question?" There are search engines on this site and elsewhere that respond to phrases like "types of ambiguity", but this is a forum in which the responders are human, and not programmed to respond meaningfully to short word strings.
Bearing in mind that we don't help with homework, do you have a question about ambiguity?