English Reference

Word

intellectually

Phoneticsin·tel·lec·tu·al·ly, stress on the third syllable

US/ˌɪnəˈɫɛktʃuəɫi/

UK/ˌɪntəlˈɛktʃuːəli/

Adverb of manner

Definition

adv. in a way that relates to your mind and your ability to think and understand ideas. You use this when talking about mental activity rather than feelings or physical things.

adv. relating to the ability to think, reason, and understand complex ideas. Often used to distinguish mental processes from emotional or physical ones.

Examples

“The book is intellectually challenging but very rewarding.”

“While the job was physically easy, she found it intellectually draining because of the constant problem-solving required.”

“The professor argued that while the theory was intellectually sound, it lacked the empirical evidence necessary to convince the broader scientific community.”

Examples

simple

“The book is intellectually challenging but very rewarding.”

contextual

“While the job was physically easy, she found it intellectually draining because of the constant problem-solving required.”

complex

“The professor argued that while the theory was intellectually sound, it lacked the empirical evidence necessary to convince the broader scientific community.”

Usage

Typically modifies adjectives or verbs related to mental effort; often placed before the adjective it modifies.

Real-World Examples

“That’s how I relate to art, emotionally rather than intellectually.”
The Guardian 3 Sept 2026
“At the same time, acquiring a broad understanding of wine and winemaking is intellectually demanding.”
Phys.org 25 Aug 2026

Etymology

From intellectual + -ly.

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

Word family

ADVERB

intellectually(B2)

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.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL 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: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Frequent
Level
B2 · Upper Intermediate
Updated

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English Reference