Definition of adit Adit

ad•it

We found 9 definitions of adit from 8 different sources.

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What does adit mean?

WordNet

WordNet by Princeton University

Noun

Plural: adits

adit - a nearly horizontal passage from the surface into a mine
  passage the act of passing from one state or place to the next
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

  • adit (Noun)
    A horizontal or nearly horizontal passage from the surface into a mine as contrasted to a shaft which is a vertical entry passage. An adit may be used for ventilation, haulage, drainage, or other purposes.

Webster DictionaryWebster's Unabridged Dictionary 📘

  • adit (n.)
    An entrance or passage. Specifically: The nearly horizontal opening by which a mine is entered, or by which water and ores are carried away; -- called also drift and tunnel.
  • adit (n.)
    Admission; approach; access.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • adit
    ad′it, n. an opening or passage, esp. into a mine. [L. aditus—ad, to, īre, itum, to go.]

Sailor's Word-BookThe Sailor's Word-Book

  • adit
    A space in ancient ships, in the upper and broadest part, at which people entered. The adit of a military mine, is the aperture by which it is dug and charged: the name is also applied to an air-hole or drift.

Military DictionaryMilitary Dictionary and Gazetteer 💥

  • adit
    A passage under ground by which miners approach the part they intend to sap.

Wikipedia Wiktionary dictionary logo

  • An adit is a type of entrance to a mine which is horizontal or nearly horizontal. Adits are usually built into the side of a hill or mountain, and often occur when coal or ore is located inside the mountain but above the local valley floor or coastal plain. The use of adits is generally called "drift mining".

Part of speech

🔤
  • adit, noun, singular of adits.

Pronunciation

Word frequency

Adit is...

40% Complete
Very rare
Rare
Normal
Common
Very Common
33% Complete
Rare
Normal
Common

Sign Language

adit in sign language
Sign language - letter A Sign language - letter A Sign language - letter D Sign language - letter D Sign language - letter I Sign language - letter I Sign language - letter T Sign language - letter T