Definition

1. Adjective:

   • Using or knowing two languages: Describes a person, text, or system that involves or demonstrates proficiency in two distinct languages.
   • Involving two languages: Describes programs, education, or materials designed for or using two languages.

2. Noun:

   • A person who speaks two languages fluently: An individual with the ability to communicate effectively in two different languages.

Examples

• Adjective:

  • She grew up in a bilingual household, speaking both English and Spanish.
  • The school offers a bilingual program to support students from diverse linguistic backgrounds.
  • This dictionary provides bilingual definitions.

• Noun:

  • As a bilingual, he can easily work with clients from both countries.
  • The company is looking to hire bilinguals for their customer service team.

Advanced Usage

• Bilingual advantage/cognitive benefits: Refers to the theorized cognitive benefits, such as improved executive function, associated with knowing and using two languages.

  • Research often discusses the bilingual advantage in task-switching.

• Bilingual brain: A term used in neuroscience to describe the brain structure and function of individuals who are bilingual.

  • Studies on the bilingual brain show unique neural activity patterns.

• Simultaneous vs. sequential bilingualism: Distinguishes between learning two languages from birth (simultaneous) and learning a second language after the first is established (sequential).

  • Her children are simultaneous bilinguals, while she is a sequential bilingual.

Variants and Related Words

• Bilingualism (n): The condition of being bilingual; the use of two languages.

  • Bilingualism is common in many regions of the world.

• Bilingually (adv): In a bilingual manner.

  • The instructions were presented bilingually.

• Monolingual (adj/n): Using or knowing only one language (antonym concept).

• Multilingual (adj/n): Using or knowing multiple languages (a broader category).

Synonyms

• Adjective: Dual-language, two-language.
• Noun: Dual linguist, speaker of two languages.

Related Phrases

• Bilingual education: An educational approach that uses two languages as mediums of instruction.

  • Bilingual education aims to develop proficiency in both languages.

• Bilingual dictionary: A dictionary that provides translations and definitions between two languages.

• Bilingual signage: Signs that display information in two languages.

Adjective

1. using or knowing two languages
   • bilingual education

Noun

1. a person who speaks two languages fluently