Where does “designator” come from?

Designator comes from Latin designatus, past participle of designare meaning to mark out or point out, from the prefix de- and the root sek- meaning to cut or divide.

designator (English): A person who, or term that, designates; An...

Definitions

  1. A person who, or term that, designates; An...

Ancestry of “designator”, step by step

designator traces back through two separate lines of ancestry.

via English designate

StepLanguageWordMeaning
1EnglishdesignateDesignated; appointed; chosen; Used after a role...
2Latindesignatusmarked, designated
3Latindēsignōto mark
4Latindē-of; from
5Latinof; concerning; about
6Latinpostbehind; after, since, besides, except; behind,...
7Latinposteablative singular of postis
8Proto-Italicpostibehind, after
9Proto-Indo-Europeanpóstiafter
10Proto-Indo-Europeanpósafterwards, post; by, at

via English ‐or

StepLanguageWordMeaning
1English‐orCreates an agent noun, often from a verb, indicating a person or object (often machines or parts of them) that do the verb or part of speech with which they are formed
2Middle English-our
3Old French-eorAlternative form of -or
4Latin-ator-ator, -er; second-person singular future passive...
5Latin-tor-er
6Proto-Italic-tōrForms agent nouns to verb stems
7Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
8Proto-Indo-European-tor-s
Every word from Proto-Indo-European pós