We found 2 dictionaries that define the word complete and utter:

General (1 matching dictionary)

1. complete and utter: Merriam-Webster

Slang (1 matching dictionary)

2. complete and utter: English slang and colloquialisms used in the United Kingdom

Phrases: The Nearly Complete and Utter History of Everything, more... ▸ Words similar to complete and utter ▸ Usage examples for complete and utter ▸ Idioms related to complete and utter ▸ Wikipedia articles (New!) ▸ Words that often appear near complete and utter ▸ Rhymes of complete and utter ▸ Invented words related to complete and utter