multilingual

adjectives

using or knowing more than one language
"a multilingual translator"; "a multilingual nation"
multilingual
antonym
monolingual
is similar to
using or knowing two languages
"bilingual education"
bilingual
is similar to
having a command of or composed in many languages
"a polyglot traveler"; "a polyglot Bible contains versions in different languages"
polyglot
is similar to
using or knowing three languages
"trilingual speakers"
trilingual