trigger

/ˈtɹɪɡə/noun
Elementary
1

A finger-operated lever used to fire a gun.

2

A similar device used to activate any mechanism.

3

An event that initiates others, or incites a response.

4

A concept or image that upsets somebody by sparking a negative emotional response.

5

An event, experience or other stimulus that initiates a traumatic memory or a strong reaction in a person.

6

An electronic transducer allowing a drum, cymbal, etc. to control an electronic drum unit or similar device.

7

A device that manually lengthens (or sometimes shortens) the slide or tubing of a brass instrument, allowing the pitch range to be altered while playing.

8

A pulse in an electronic circuit that initiates some component.

9

An SQL procedure that may be initiated when a record is inserted, updated or deleted; typically used to maintain referential integrity.

10

A catch to hold the wheel of a carriage on a declivity.

Thesaurus

Antonyms

Sound Patterns & Rhymes

Rhymes

Words that share the same ending sound pattern

Alliteration

Words starting with the same consonant sound — used in poetry and prose to create rhythm, emphasis, and memorable phrasing (e.g. “Peter Piper picked”)

Assonance

Words sharing similar vowel sounds regardless of starting letter — creates internal melody in writing

Consonance

Words sharing similar consonant sound patterns — adds texture and cohesion to writing

#archaic