token

US /ˈtoʊ.kən/
UK /ˈtoʊ.kən/
"token" picture
1.

a thing representing something else

:
•
This gift is a token of my appreciation.
•
He gave her a small wooden bird as a token of his affection.
:
symbolsignmarkemblemrepresentation
2.

a metal or plastic disk used instead of money for a particular purpose

:
•
You need to buy a token to ride the subway.
•
The arcade machine only accepts game tokens.
:
chipcoincounterdisc
3.

a word, phrase, or other unit of language, especially as a distinct entity in a data set

:
•
Natural language processing often breaks sentences into individual tokens.
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Each word in the text is considered a distinct token.
1.

serving as a symbol or reminder

:
•
The small ceremony was a token gesture of goodwill.
•
They offered a token payment for the damages.
:
symbolicnominalperfunctoryminimalsuperficial
:
by the same token