Revising for Conciseness $-$ Rejecting Redundancies and Purging Empty Words

Concise writing will save your reader time and make your message easier to understand. During phase three of the $3-$x$-3$ writing process, revise for conciseness by rejecting redundancies and purging empty words.

Which of the following options are redundancies? Check all that apply.

Adequate enough

Combined together

Big in size

Absolutely essential