'''[[Ent]]s''' are giant tree creatures in the ''Lord of the Rings'' fantasy novels.
'''Ent''' or '''ENT''' may also refer to: {{TOC_right}}
== Arts and entertainment == * [[Ent (comics)]], a Marvel comics character * [[Extreme Noise Terror]], a British grindcore band * ''[[Star Trek: Enterprise]]'', a science fiction television series
== People == * [[Bas Ent]] (born 1987), Dutch footballer * [[George Ent]] (1604–1689), English scientist who studied anatomy * [[Uzal Girard Ent]] (1900–1948), U.S. Air Force major general
== Science and medicine == * [[Ent-|''Ent''-]], a prefix meaning the opposite enantiomer of a chemical * [[Equilibrative nucleoside transporter]], a protein * [[Otorhinolaryngology]], the medical specialty treating the ear, nose and throat
== Technology == * [[Electronic notetaking]] * [[Enfilade (Xanadu)]], a data structure in the hypertext project, Xanadu * [[Rossignol ENT]], an automatic rifle * Electrical nonmetallic tubing; a type of [[electrical conduit#Non-metal|electrical conduit]]
== Transport == * [[Ent Air Force Base]], in Colorado Springs; defunct * [[Enewetak Auxiliary Airfield]], Enewetak Atoll, Marshall Islands
== Other uses == * [[Ent Credit Union]], an American credit union * [[ENT Ltd.]], a defunct Australian media company * Ent?, [[Trinidadian and Tobagonian English|Trinidadian and Tobagonian slang]] for "is that not so?" or "That's true, isn't it?"
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