deep
A2Pronunciation
UK
- /dˈiːp/
US
- /ˈdip/
Description
- Far below the surface
- Profound
- Intense
- Complex
- Dark
The ocean is deep, but so are your feelings! "Deep" isn't just about physical depth; it describes things that go beyond the surface. A deep conversation explores important topics, a deep sleep leaves you truly rested, and a deep understanding comes from careful thought. You might describe a color as "deep blue," meaning rich and dark, or a person with a "deep voice" full of resonance. Sometimes "deep" can also mean complicated, like a "deep mystery." Think of diving into water: the deeper you go, the more hidden things you discover. That's what "deep" is all about—uncovering layers and meaning beyond what's immediately visible.
The word "deep" has a surprisingly wide range of meanings, extending far beyond just physical measurements. At its core, it means something that extends considerably downward or inward—whether literally or figuratively. While we often use "deep" to describe physical depth, such as "the deep ocean" or "a deep well," it quickly expands into more abstract ideas. "Deep thoughts" require careful thinking, and a "deep connection" with someone implies a strong emotional bond built on trust and understanding.
"Deep" can also indicate intensity or seriousness. We talk about "deep sorrow" to describe profound grief, or a "deep wound" that is serious and potentially life-altering. A "deep breath" helps calm you when stressed, while a "deep freeze" refers to extremely cold temperatures. Figuratively, something "deep" can be complex or difficult to understand, like a "deep mystery" or a "deep philosophical question." It can also suggest strong commitment or involvement, such as being "deeply involved" in a project.
Interestingly, "deep" can even describe color! A "deep red" is a rich, saturated shade. Furthermore, the word appears in common idioms; for example, when someone says you're "in deep," it means you're in trouble or heavily committed to a situation. Whether describing physical space, emotional intensity, intellectual complexity, or even shades of color, "deep" signifies something substantial, profound, and often hidden beneath the surface. It invites us to look closer, think harder, and feel more intensely.
Examples
- 1
Water depth
The water gets very deep near the bridge.
- 2
Breathing
She took a deep breath and opened the door.
- 3
Sleep
The kids were still in a deep sleep when we left.
- 4
Voice
He has a deep voice that is easy to recognize.
- 5
Serious conversation
We ended up having a deep conversation about work and family.
- 6
Strong feeling
She felt a deep sense of relief when the exam was over.
- 7
Project progress
We're already deep into the project, so changing the design now would be expensive.
Pattern
deep into + activity/project
far along in it
- 8
Concentration
He was deep in thought and didn't notice me sitting down.
Phrase
deep in thought
thinking very hard
- 9
Serious trouble
The company is in deep trouble after missing another payment.
- 10
True feelings
Deep down, I think he wants to apologize.
Phrase
deep down
in your true feelings or thoughts
Forms and spellings
3 forms open this card.
Main spelling
- deepadjectiveadverbnoun
Forms
- deepercomparativeadjectiveadverbnoun
- deepestsuperlativeadjectiveadverbnoun