Where does “determinable” come from?

Determinable comes from Middle English determinable, from Old French determinable, from Latin dēterminābilis, formed from Latin dētermināre with the suffix -ābilis meaning "capable of being."

determinable (English): able to be determined or limited; able to be...

Definitions

  1. able to be determined or limited; able to be...

Ancestry of “determinable”, step by step

determinable traces back through two separate lines of ancestry.

via English determine

StepLanguageWordMeaning
1EnglishdetermineTo set the boundaries or limits of; To ascertain...
2Middle Englishdeterminen—
3Old Frenchdeterminer—
4Latindēterminare—
5Latinterminarepresent active infinitive of terminō;...
6LatinTerminusthe deity presiding over boundaries; a personification of the term terminus
7Proto-Indo-Europeanter-tender, weak; young creature
8Italiantermineend, close; limit, term, date, time; term, word
9Latinterminusa boundary, limit, end
10Proto-Italictermenos—
11Proto-Indo-Europeantérmn̥boundary, end

via Spanish determinar

StepLanguageWordMeaning
1Spanishdeterminarto determine
2Latindēterminōto delimit set bounds to
3Latinterminōto mark off by boundaries, set bounds to; bound, limit
4Latin-ōsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
5Proto-Indo-European-ōDerives nouns from roots

Words derived from “determinable”

Every word from Proto-Indo-European térmn̥ →Every word from Proto-Italic termenos →Every word from Proto-Indo-European ter- →