English Reference

Phrasal verb

call up

Irregular verb

Forms

Infinitive

call up

Past

called up

Past participle

called up

Definition

phrasal verb. to telephone someone. You use this when you want to talk to a person using your phone.

phrasal verb. To contact a person by telephone. The verb is transitive and optionally separable, though the object must be placed between the verb and particle if it is a pronoun.

Examples

“I will call up my brother later tonight.”

“If you have any questions about the contract, just call up the office and ask for Sarah.”

“The executive decided to call up the lead investigator to ensure that the sensitive data had been handled according to the new security protocols.”

Examples

simple

“I will call up my brother later tonight.”

contextual

“If you have any questions about the contract, just call up the office and ask for Sarah.”

complex

“The executive decided to call up the lead investigator to ensure that the sensitive data had been handled according to the new security protocols.”

Usage

If you use a pronoun like 'him' or 'her', it must go between 'call' and 'up'.

Teaching tip

Mention that 'call up' is more common in American English, while British speakers often prefer 'ring up' or simply 'phone'.

Pitfall

I called up to him yesterday.

I called him up yesterday.

The preposition 'to' is not used when 'call up' means to telephone someone; 'call up to' usually means shouting to someone on a higher floor.

Phrasal verb

Particles

up

Separability

optional

Pattern

call + (object) + up

Synonyms

phoneringtelephonegive a buzz

Antonyms

Word family

PHRASAL VERB

call up(B1)

Grammar

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B1 PreliminaryIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.4.0–5.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 3.0–3.544–71TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.550–784
Frequency
Very common
Level
B1 · Intermediate
Updated

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English Reference