- 1having a large distance from the top or surface to the bottom a deep hole/well/river deep water/snow opposite shallow
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front to back - 2having a large distance from the front edge to the farthest point inside a deep cut/wound a deep space opposite shallow
- 3used to describe or ask about the depth of something The water is only a few inches deep. How deep is the wound? -deep
- 4(in adjectives) as far up or down as the point mentioned The water was only waist-deep so I walked ashore.
- 5(in adjectives) in the number of rows mentioned, one behind the other They were standing three-deep at the bar. breath/sigh
- 6[usually before noun] taking in or giving out a lot of air She took a deep breath. He gave a deep sigh. sounds
- 7low I heard his deep warm voice filling the room. a deep roar/groan
- 8strong and dark a rich deep red opposite pale sleep
- 9a person in a deep sleep is difficult to wake to be in a deep sleep/trance/coma opposite light serious
- 10extreme or serious He's in deep trouble. a deep economic recession The affair had exposed deep divisions within the party. a place of great power and of deep significance emotions
- 11strongly felt synonym sincere deep respect a deep sense of loss knowledge
- 12showing great knowledge or understanding a deep understanding
- 13difficult to understand synonym profound This discussion's getting too deep for me. He pondered, as if over some deep philosophical point. person
- 14serious and thinking hard about complex issues She's a very deep person, extremely intelligent. opposite shallow involved
- 15deep in something fully involved in an activity or a state to be deep in thought/conversation He is often so deep in his books that he forgets to eat. The firm ended up deep in debt. in sports
- 16a deep ball is hit, thrown, or kicked to or from a position far down or across the field Fiedler throws a good deep ball. see depth deep adjective adverbdeeply adverbdeepen verbdepth noundeep adjective adverbdeeply adverbdeepen verbdepth nounIdioms
top to bottom
in a difficult situation where there are two equally unpleasant or unacceptable choices
to suddenly become very angry or emotional
in trouble or difficulty
to start or be made to start a new and difficult activity that you are not prepared for Medical interns are thrown in the deep end in their first jobs.
Check pronunciation: deep