English Reference

Word

successfully

Phoneticssuc·cess·ful·ly, stress on the second syllable

US/səkˈsɛsfəɫi/

UK/səksˈɛsfəli/

Adverb of manner

Definition

adv. in a way that achieves the result you wanted. You use this when you finish a task well or reach a goal.

adv. in a manner that achieves a desired aim or result.

Examples

“She successfully finished the difficult race.”

“The surgical team successfully performed the operation, and the patient is now recovering in a stable condition.”

“By integrating diverse data sets, the researchers successfully identified the underlying cause of the phenomenon that had puzzled the scientific community for decades.”

Examples

simple

“She successfully finished the difficult race.”

contextual

“The surgical team successfully performed the operation, and the patient is now recovering in a stable condition.”

complex

“By integrating diverse data sets, the researchers successfully identified the underlying cause of the phenomenon that had puzzled the scientific community for decades.”

Collocations

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

Verb

01. successfully apply

“She was able to successfully apply the new skills she learned in the workshop.”

adv + verb

02. successfully combine

“The chef managed to successfully combine traditional flavors with modern techniques.”

adv + verb

03. successfully complete

“Students who successfully complete the course will receive a certificate.”

adv + verb

04. successfully establish

“The company managed to successfully establish a new branch in the city center.”

adv + verb

05. successfully implement

“The school decided to successfully implement a new policy regarding mobile phones.”

adv + verb

06. successfully manage

“It is difficult to successfully manage a large team without clear communication.”

adv + verb

07. successfully operate

“The pilot was trained to successfully operate the aircraft in bad weather.”

adv + verb

08. successfully perform

“The surgeon was able to successfully perform the operation in under two hours.”

adv + verb

09. successfully use

“You can successfully use this software to organize your daily schedule.”

adv + verb

10. successfully carry

Usage

Typically placed before the main verb or at the end of the clause.

Pitfall

He successfully in his exam.

He was successful in his exam.

Learners often use the adverb 'successfully' where the adjective 'successful' is required after the verb 'to be'.

Etymology

From successful + -ly.

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

Word family

ADVERB

successfully(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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English Reference