A2adjective1K

Deep

UK /["/diːp/"]/US /["/diːp/"]/

Definition

having a large distance from the top or surface to the bottom

In simple words: Going far down or strong in feeling.

Examples

  • The ocean is very deep, making it difficult to see the bottom.
  • He took a deep breath before diving into the water.
  • She has a deep understanding of the subject.
  • The deep shade of red is perfect for the living room.
  • He spoke in a deep voice that resonated throughout the room.
  • The deep end of the pool is where the diving board is located.
  • They held a deep discussion about their future plans.

Usage notes

Use 'deep' to describe physical depth, like water. It can also describe strong emotions (like deep love). Avoid using it in very casual contexts unless relating to feelings.

Grammar pattern

standalone adjective

Memory hint

Think of a deep ocean — it goes far down.

Collocations

  • be
  • look
  • extremely
  • fairly
  • very
  • be
  • look
  • extremely
  • fairly
  • very
  • be
  • sound
  • become
  • extremely
  • fairly
  • very
  • be
  • go
  • run
  • extremely
  • fairly
  • very

Synonyms

  • sincere
  • profound

Antonyms

  • shallow
  • superficial

Common mistakes

  • Confusing with 'deeply' (which is an adverb).
  • Using 'deep' for shallow things (like a small puddle).
  • Mixing up 'deep' with 'low' (which has different meanings).