1

Require

Definition

Need for a particular purpose.

Example


Colleges require you pass English and Maths.

 

2

Significant

Definition

Sufficiently great or important to be worthy of attention; noteworthy

Example


He knew that his mum was a significant factor in his success.

 

3

Vary

Definition

Differ in size, amount, degree, or nature from something else of the same general class.

Example


The context of every student will vary a great deal.