selector

noun

se·​lec·​tor -ktə(r) How to pronounce selector (audio)
plural -s
Synonyms of selectornext
: one that selects: such as
a
: a person who selects
selector of All-American teamsCurrent Biography
the selector … knows good-looking merchandiseWomen's Wear Daily
edited by an expert librarian selectorSaturday Review
b(1)
: a person who selects Australian public land to settle on
(2)
: a small farmer of Australia
c
: a mechanical or electrical device for automatically selecting predetermined shapes, sizes, or materials or chosen or actuated for starting or stopping (as an elevator)
d(1)
: the element in a transmission gearshift of an automotive vehicle that is guided by the gearshift lever so that the desired gearshift bar is actuated
(2)
: the lever in an automatic gearshift operated by the driver to select the desired speed
e
: a converter with horizontal tuyeres to produce bottoms and a purified copper in one operation
f
: an electric switch mechanism designed to move over a number of terminals and to select a particular one or group in accordance with the signal received
h
: an apparatus for operating either or any of two or more railroad signals by a single lever so as automatically to connect the particular signal controlling the route or track for which a switch has been set

Word History

Etymology

Late Latin, from Latin selectus (past participle of seligere to select) + -or

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Cite this Entry

“Selector.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/selector. Accessed 26 Dec. 2025.

Kids Definition

selector

noun
se·​lec·​tor
sə-ˈlek-tər
: someone or something that selects

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