Definitions

1. adjective

including every member of a group; whole

“She met all her friends at the party.”

2. adverb

to the full extent; completely

“He worked all day to finish the project.”

3. noun

the whole of something; every part

“All the team members are working together.”

4. pronoun

used to refer to every member of a group

“Everyone in the class is going to the concert, all except John.”

5. preposition

to or towards every point or part of something

“The ball flew all over the field.”

6. conjunction

used to indicate that something applies to every member of a group

“All the students who passed the exam will get a prize.”