linguonationalist adjective 1noun 1forms 3 adjective1 •Of or pertaining to linguonationalism. noun1 •A proponent of linguonationalism.I recall an article I read a couple of years back by one of those French linguonationalists aggrieved at the dominance of English, exulting in Francafrique’s population boom. — 2015 formslinguonationalists · more linguonationalist · most linguonationalist