keep an eye on

Register · Neutral Neutral — appropriate in most situations, both spoken and written, without sounding too casual or too stiff. CEFR A2

Post

Figurative meaning

to watch or look after someone or something carefully, often to make sure nothing goes wrong

Why this phrase?

You don't literally place an eye on something; it means to watch over it.

Example

“Could you keep an eye on my bag while I get a coffee?”

Dictionary details

Alternate forms

keep an eye on something
keep an eye on someone

Tags

Expressions connected by reviewed component words or topic tags.

hang on a minute Informal · CEFR A2

used to ask someone to wait, or to express surprise or objection

a fair share Neutral · CEFR B1

a reasonable portion or a substantial amount of something, especially work or difficulties

bear in mind Neutral · CEFR B1

to remember and consider something when making a decision

catch someone's eye Neutral · CEFR B1

to draw someone's notice or interest

happily ever after Informal · CEFR B1

living a happy life forever, especially as the end of a story

have a soft spot for someone Informal · CEFR B1

To feel particular fondness or affection for a person or thing.

Source methodology

Meanings, register, CEFR, and examples come from the reviewed dictionary record. Expression notes may describe a reviewed present-day word picture or a background note; they are not presented as verified etymology.

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