Where does “rationality” come from?

Rationality comes from French -ité, Latin -itas, Latin -alis, and Latin reor, ultimately from Proto-Indo-European -tis.

rationality (English): The quality or state of being rational; due...

Definitions

  1. The quality or state of being rational; due...

Ancestry of “rationality”, step by step

StepLanguageWordMeaning
1EnglishrationalCapable of reasoning; Logically sound; not...
2Frenchrationalitérationality
3Frenchrationnelrational
4Latinrationalisaccounts; rational, reasonable, of or possessing...
5Latinratiōreason, reasoning, explanation, ground, motive, rationality, rationale, purpose
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

Words derived from “rationality

Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-
rationality — Etymology, Origin & Word History | Etymology Explorer