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highly

/ˈhaɪ.li/
IELTSAcademic
adverb

Very much or to a great degree. It often strengthens adjectives like 'important', 'successful', or 'recommended'.

  • She is highly skilled at coding.
  • This book is highly recommended.

Adinary Nuance

Use highly to mean 'very' with adjectives, especially in formal or written English. It sounds more polished than 'very' in phrases like 'highly recommended' or 'highly effective'. Do not use it with every adjective; it sounds unnatural with words like 'highly happy'.

In other languages

Vietnamese
rất
Spanish
muy
Chinese
非常
Japanese
非常に
Korean
매우

Etymology

Middle English highly, from high + -ly. It developed as an adverb meaning 'to a great degree'.

Common phrases

highly recommendedhighly unlikelyhighly effectivehighly skilled

Synonyms

Related words

Frequently asked questions

Is 'highly' formal or informal?
It is fairly formal. You often see it in writing, reports, and recommendations.
Can I say 'highly happy'?
Usually no. Say 'very happy' or 'extremely happy' instead.
What is the difference between 'highly' and 'very'?
'Highly' is more common with formal adjectives. 'Very' works with more everyday words.