Hang on vs Hold on vs One sec

When to use each in English, with meaning, register, and examples.

Hang on

Top 2,000 (common)

Hold on

Top 2,000 (common)

One sec

InformalTop 2,000 (common)
 Hang onHold onOne sec
Pronunciation🇬🇧 //hæŋ ɒn//🇺🇸 //hæŋ ɔn//🇬🇧 //həʊld ɒn//🇺🇸 //hoʊld ɑn//🇬🇧 //wʌn sɛk//🇺🇸 //wʌn sɛk//
MeaningWait for a moment.Wait a momentA short wait or pause.
ExampleCan you hang on for a minute?Please hold on while I check the information.Can you give me one sec to finish this?
RegisterNeutralNeutralInformal
How commonTop 2,000 (common)Top 2,000 (common)Top 2,000 (common)
Collocationshang on a moment, hang on tight, hang on the linehold on a second, hold on tight, hold on the linegive me one sec, be with you in one sec, hold on one sec
Antonyms-rush, hurry, advance-
Common mistakesUsing 'hang up' instead of 'hang on' for waiting., Confusing with 'hold on' — both mean similar things, but 'hold on' can sound more urgent.Confused with 'hold up' which means to delay, Using it in very formal contexts where 'please wait' is better, Not using it as a standalone phraseUsing 'one sec' in formal emails., Mispronouncing it as 'one second' when meant informally., Confusing with other phrases like 'hold on'.
Usage notesUsed informally to ask someone to wait. It’s best in casual conversations but may sound unprofessional in formal settings.Use 'hold on' when asking someone to wait briefly. It's appropriate in casual conversations but can be used in more formal situations as well. Avoid in very formal writing.Use 'one sec' in casual conversations to ask someone to wait briefly. Avoid in formal settings.

See it in real clips

Hang on
Hold on
One sec

Frequently asked questions: Hang on vs Hold on vs One sec

What's the difference between Hang on, Hold on, and One sec?

Hang on: Wait for a moment. Hold on: Wait a moment One sec: A short wait or pause.

Can you show an example of each?

Hang on: Can you hang on for a minute? Hold on: Please hold on while I check the information. One sec: Can you give me one sec to finish this?

Can I use Hang on, Hold on, and One sec interchangeably?

Not always. Hang on, Hold on, and One sec are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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