What is the root word of assignment?

Answer 1

The word assign is a verb (assign, assigns, assigning, assigned).

The noun forms for the verb to assign are assigner, one who assigns, assignability, and the gerund, assigning. Another noun form is assignment.

Answer 2

The verb form of assignment is assign.
Other verb forms are assigns, assigned and assigning, depending on the tense.

Some example are:
"I will assign you to the group".
"He assigns her to the team".
"I was assigned to the Royal Marines".
"He is assigning us now".

Answer 3

The noun forms for the verb to assign are assigner, one who assigns, assignability, and the gerund, assigning. Another noun form is assignment.

Answer 4

sign

Answer 5

assign.