OT

1 of 2

abbreviation

1
occupational therapist; occupational therapy
2
Old Testament
3
overtime

ot-

2 of 2

combining form

variants or oto-
: ear
otitis
: ear and
otolaryngology

Examples of OT in a Sentence

Abbreviation He scored a goal in O.T. to win the game.

Word History

Etymology

Combining form

Greek ōt-, ōto-, from ōt-, ous — more at ear

Dictionary Entries Near OT

Cite this Entry

“OT.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/OT. Accessed 20 Jul. 2024.

Medical Definition

OT

abbreviation
1
occupational therapist; occupational therapy
2
old tuberculin
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!