Etymograph

English

leaguelong

From league + -long.

Formed from league + -long

Latin ligō ‘to tie’

Italian legare ‘to tie, bind’

Italian lega ‘league’

Middle French ligue

Middle English liege ‘alliance, agreement’

English league

Today it means

adj Of a league in length.

Language periods are conventional ranges, not dates for this word.

Etymograph / leaguelong