A group of related words containing a subject and a verb. Examples:

-I love to eat Montreal bagels.

-They were thinking about language issue. 

1. Independent Clauses - IC:

-The tutor discussed the paper with the student.

2. Dependent clauses - DC:

-Once I find the axe

-Although you lost the keys

2.1 Noun Clauses

​-[That you help me] was very nice.

2.2 Adjective Clauses

-​The man [who help me] was over there.

2.3 Adverb Clauses

​-He left [because he had to]