Where does “irrigational” come from?

irrigational (English) comes from English irrigation, from Middle French irrigation, from Latin irrigatio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis- — small stone, pebble; gravel, rubble.

irrigational (English): Of or pertaining to irrigation

Definitions

  1. Of or pertaining to irrigation

Ancestry of “irrigational”, step by step

irrigational traces back through two separate lines of ancestry.

via English irrigation

StepLanguageWordMeaning
1EnglishirrigationThe act or process of irrigating, or the state of...
2Middle Frenchirrigation
3Latinirrigatiowatering, irrigation
4Latin-tiōtion, -ation, -ing
5Latindissertātiō(spoken) dissertation, discourse, disquisition
6Latindissertusarranged, disposed; explained
7Latindissereresecond-person singular future passive indicative...
8Latindis-asunder, apart, in two; reversal, removal;...
9Latincalceusshoe
10Latincalxlimestone; chalk; the finish line
11Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English AL

StepLanguageWordMeaning
1EnglishALInitialism of assembly language; Initialism of...
2Dutchalall, all of; already; yet
3Middle Dutchalall, all of; completely; even though, no matter...
4Old Dutchāl
5Proto-West Germanicallall
6Proto-Germanicallazall
7Proto-Indo-Europeanh₂él-to grow, nourish

Words derived from “irrigational

Every word from Ancient Greek χάλιξ