gate

verb

gated; gating
Synonyms of gatenext

transitive verb

1
British : to confine to a campus or dormitory
2
: to supply with a gate
3
: to control with a gate

Examples of gate in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In a loss, OpenAI could face pressure to implement remedies like age-gating free ChatGPT accounts to protect kids, shutting down conversations that discuss violence and suicide, and removing features that the state says deceptively make ChatGPT feel like talking to a human. Ashley Belanger, ArsTechnica, 1 June 2026 After the park reopens, the Secret Service wants to install a gating system to quickly secure the area if needed. Matt Viser, The Atlantic, 1 June 2026 Pre-execution analysis should gate high-risk behavior, while runtime telemetry confirms what actually happened and feeds policy improvement. Ken Ammon, Forbes.com, 1 June 2026 And a health system’s ability to schedule surgeries is gated not just by the availability of doctors and nurses, but also by its ability to maintain a constant flow of clean, reusable medical tools to its operating rooms. Paul Sisson, San Diego Union-Tribune, 31 May 2026 See All Example Sentences for gate

Word History

First Known Use

1835, in the meaning defined at sense 1

Time Traveler
The first known use of gate was in 1835

Browse Nearby Words

Cite this Entry

“Gate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/gate. Accessed 10 Jun. 2026.

Kids Definition

gate

noun
ˈgāt
1
: an opening in a wall or fence
2
: a city or castle entrance often with defensive structures
3
: the frame or door that closes a gate
4
: a means of entrance or exit
5
: a door, valve, or other device for controlling the passage of fluid
6
: the total admission receipts or the number of spectators especially at a sports event

Medical Definition

gate

1 of 2 noun
: a molecule or part of a molecule (as an amino acid sequence in a protein) that acts (as by a change in conformation) in response to a stimulus to permit or block passage through a cell membrane

gate

2 of 2 transitive verb
gated; gating
: to control passage through a cell membrane by way of (a specific channel) by supplying a specific stimulus
a transmembrane ion channel gated by the neurotransmitter acetylcholine
see ligand-gated, voltage-gated

More from Merriam-Webster on gate

Love words? Need even more definitions?

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

More from Merriam-Webster