go off the deep end

phrase

1

: to enter recklessly on a course

2

: to become very much excited

Word History

First Known Use

1916, in the meaning defined at sense 1

Rhymes for go off the deep end

• amend
• append
• ascend
• attend
• backend
• befriend
• boyfriend
• commend
• compend
• contend
• defend
• depend