Is augment linguistic proficiency formal or informal?

It is formal. It fits academic, training, and policy contexts better than casual speech.

Can I say improve linguistic proficiency instead?

Yes. "Improve" is more natural and common in everyday English.

Is this used in IELTS writing?

Yes, but it may sound stiff. "Improve language skills" is usually simpler and more natural.

What is the difference between augment and improve?

"Augment" means add to or increase. "Improve" means make better. In this phrase, both can work, but "improve" is more common.

← Dictionary

augment-linguistic-proficiency

/ɔːɡˈment lɪŋˈɡwɪs.tɪk prəˈfɪʃ.ən.si/

IELTSAcademic

phrase

to improve a person's ability to use language, especially speaking, reading, or writing it better

She took classes to augment her linguistic proficiency.
The course helps students augment their linguistic proficiency.
Regular reading can augment linguistic proficiency fast.

Adinary Nuance

This phrase is more formal than everyday words like "improve" or "build up." It sounds academic or professional, especially in education, testing, or policy writing. Writers use it when they want to sound precise about language ability, not casual.

In other languages

Vietnamese: nâng cao năng lực ngôn ngữ
Spanish: mejorar la competencia lingüística
Chinese: 提高语言能力
Japanese: 言語能力を高める
Korean: 언어 능력을 향상하다

Etymology

This phrase combines Latin-based words: augment came into English in the 15th century, and linguistic and proficiency entered later through French and Latin. It is a modern academic-style phrase, not a fixed historical idiom.

Common phrases

augment linguistic proficiencyaugment proficiency in Englishaugment language proficiency

Synonyms

improve enhance strengthen develop

Frequently asked questions

Is augment linguistic proficiency formal or informal?: It is formal. It fits academic, training, and policy contexts better than casual speech.
Can I say improve linguistic proficiency instead?: Yes. "Improve" is more natural and common in everyday English.
Is this used in IELTS writing?: Yes, but it may sound stiff. "Improve language skills" is usually simpler and more natural.
What is the difference between augment and improve?: "Augment" means add to or increase. "Improve" means make better. In this phrase, both can work, but "improve" is more common.