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  1. Home /
  2. Dictionaries /
  3. English Dictionary /
  4. open up

open up

/ˈoʊ.pən ʌp/◆phrasal verb
to make something accessible or available

The store opens up at 9 AM every morning.

The store becomes accessible to customers at 9 AM every morning.


general

to make something accessible or available

She opened up her heart to him.

She shared her feelings and emotions with him.

The company opened up new opportunities for employees.

The company created new chances for employees.

This phrasal verb can be used both literally and figuratively.

informal

to begin to talk about personal feelings or experiences

He finally opened up about his past.

He started talking about his past experiences.

This usage is often used in emotional or personal contexts.

Collocations

open up to someoneto share personal feelings with someoneopen up a businessto start a new business

Synonyms

unlockaccessdisclosereveal

Antonyms

closeshutconcealhide

Related Phrases

open up to someonephrasal verb
to share personal feelings with someone
open up a businessphrasal verb
to start a new business

Pro Tip

Literal vs. Figurative Use

Remember that 'open up' can be used both literally (e.g., opening a door) and figuratively (e.g., opening up about feelings).

Gold Rule

Context Matters

Always consider the context when using 'open up' to determine whether it is being used literally or figuratively.

Word Origin

The phrase 'open up' comes from the combination of the verb 'open' and the adverb 'up', which together indicate making something accessible or available.

Usage Notes

The phrasal verb 'open up' can be used in both literal and figurative contexts. In literal contexts, it refers to making something physically accessible, such as a store or a door. In figurative contexts, it often refers to sharing personal feelings or experiences.

Word Breakdown

open
to make something accessible
verb
+
up
indicates the action of making something available or accessible
adverb
English Dictionary
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Words of the Year

The most notable words that defined each year. Discover the vocabulary that shaped our world.