bilingual
UK[baɪˈlɪŋɡwəl]US[baɪˈlɪŋɡwəl]
adj
Using or able to use two languages, especially with equal or near equal fluency.
adj
Involving or expressed in two languages.
n
A person who speaks two languages fluently.
Morpheme Breakdown
bi
lingu
al
bi
two
lingu
language
al
adjective suffix
Etymology
The word 'bilingual' is a modern English construction directly assembled from classical Latin components. The prefix 'bi-' derives from Latin 'bis' (twice), a descendant of the Proto-Indo-European root dwi- (two). The core root 'lingu-' originates from Latin 'lingua' (tongue, speech, language), which itself likely evolved from the Proto-Indo-European root dn̥ǵʰwéh₂s (tongue, language). The suffix '-al' is the Latin adjectival formative '-alis'. Thus, the literal construction "of or pertaining to two tongues" perfectly captures the modern abstract meaning of fluency or involvement in two languages, demonstrating a clear and logical semantic evolution from its ancient parts.
Analysis
Structure: bi (two) + lingu (language) + al (adjective suffix)
- bi: Latin origin, from Latin "bis" meaning "twice" or "two". It functions as a numerical prefix.
- lingu: Latin origin, from Latin "lingua" meaning "tongue, language". It functions as the core root denoting language.
- al: Latin origin, from the Latin adjectival suffix "-alis". It functions to form adjectives meaning "of, relating to, or characterized by".
Examples
She grew up in a bilingual household, speaking both English and Spanish.
The school offers a bilingual education program.
As a bilingual, he often works as an interpreter.