in-depth

[ in-depth ]
/ ˈɪnˈdɛpθ /

adjective

extensive, thorough, or profound: an in-depth analysis of the problem.
well-balanced or fully developed.

Origin of in-depth

First recorded in 1960–65

Definition for in depth (2 of 2)

depth
[ depth ]
/ dɛpθ /

noun

Origin of depth

1350–1400; Middle English depthe, equivalent to dep (Old English dēop deep) + -the -th1

OTHER WORDS FROM depth

depth·less, adjective

British Dictionary definitions for in depth (1 of 2)

depth
/ (dɛpθ) /

noun

Word Origin for depth

C14: from dep deep + -th 1

British Dictionary definitions for in depth (2 of 2)

in-depth

adjective

carefully worked out, detailed and thorough an in-depth study

Medical definitions for in depth

depth
[ dĕpth ]

n.

The extent, measurement, or dimension downward, backward, or inward.

Idioms and Phrases with in depth (1 of 2)

in depth

Profoundly, thoroughly, as in It will take years to cover the entire subject in depth. [Mid-1900s]

Idioms and Phrases with in depth (2 of 2)

depth

see in depth; out of one's depth.