English Reference

Word

possibly

Phoneticspos·si·bly, stress on the first syllable

US/ˈpɑsəbɫi/

UK/pˈɒsəbli/

Sentence adverb

Definitions

01perhaps

A2 · Elementary

adv. used to say that something might be true or might happen.

adv. indicates that a proposition is potentially true or that an event is likely to occur, though certainty is absent.

“It will possibly rain this afternoon, so you should take an umbrella.”

“The archaeological team suggested that the ruins could possibly date back to the Bronze Age, though carbon dating is required for confirmation.”

02ability or feasibility

B1 · Intermediate

adv. used with 'can' or 'could' to emphasize if something is able to be done.

adv. used to indicate the limits of ability or feasibility, often appearing in negative constructions or questions to emphasize difficulty.

“I cannot possibly finish all this work before the weekend.”

“The director wondered how the crew could possibly manage such a complex set change in under three minutes without compromising safety.”

Usage

Often follows 'can', 'could', or 'cannot' for emphasis.

Synonyms

at allby any means

Collocations

Common phrases and expressions where native English speakers use the word “possibly” in context.

Verb

01. possibly influence

“The new law could possibly influence how people choose to travel to work.”

adv + verb

02. possibly reflect

“These survey results might possibly reflect a change in public opinion.”

adv + verb

03. possibly due

04. possibly linked

Confusables

possibly vs eventually

Eventually means something will happen after a long time or a series of delays, while possibly means something might happen but is not certain.

RememberEventually = finally. Possibly = maybe.

Etymology

From possible + -ly.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

ADJECTIVE

ADVERB

possibly(B1)

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
Common
Level
B1 · IntermediateOxford
Updated

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