Where does “specialiser” come from?

specialiser (English) comes from English specialise, from English special, from Middle English special, from Old French especial, from Latin specialis, from Latin speciēs, from Latin speciō, from Proto-Italic spekjō — to see, to look, to observe.

specialiser (English): Alternative form of specializer

Definitions

  1. Alternative form of specializer

Ancestry of “specialiser”, step by step

specialiser traces back through two separate lines of ancestry.

via English specialise

StepLanguageWordMeaning
1EnglishspecialiseNon-Oxford British English standard spelling of...
2EnglishspecialDistinguished by a unique or unusual quality; Of...
3Middle Englishspecial
4Old Frenchespecialspecial; powerful; mighty
5Latinspecialisspecific
6Latinspeciēsseeing, view, look
7Latinspeciōto observe, watch, look at
8Proto-Italicspekjōto observe, to see
9Proto-Indo-Europeanspéḱyetito be looking at, to keep looking at
10Proto-Indo-Europeanspeḱ-to see, to look, to observe

via English ER

StepLanguageWordMeaning
1EnglishERThe statistic "Earned Run"; Initialism of...
2Turkisherearly; brave; man, male
3Ottoman Turkishایرsaddle, a seat for a rider placed on the back of a horse or other animal
4Old Anatolian Turkishایرearly, at a time in advance of the usual or expected event
5Proto-Turkicēdersaddle
Every word from Proto-Indo-European speḱ-Every word from Proto-Indo-European spéḱyetiEvery word from Proto-Italic spekjō