English Reference

Word

hobby

Phoneticshob·by, stress on the first syllable

US/ˈhɑbi/

UK/hˈɒbi/

Definitions

01leisure activity

A1 · Beginner Countable noun

n. an activity that you enjoy doing when you are not working.

n. a regular activity or interest pursued for pleasure or relaxation during one's leisure time.

“My main hobby is gardening, but I also enjoy cooking for my friends.”

“While many people view stamp collecting as a solitary hobby, it actually fosters a global community of enthusiasts who trade rare specimens.”

02small falcon

C2 · Proficiency Countable noun Science Technical

n. a type of small, fast bird of prey that looks like a hawk.

n. any of several species of small, agile falcons, particularly the Eurasian hobby (Falco subbuteo).

“We saw a hobby diving through the air to catch a large insect.”

“The Eurasian hobby is renowned for its aerial agility, often capturing dragonflies and small birds while in full flight.”

Synonyms

03favourite topic

C1 · Advanced Countable noun Literary · British English

n. a subject that someone loves to talk about or focus on all the time.

n. a favourite subject or obsession that a person frequently returns to in conversation; often used in the phrase 'hobby horse'.

“Don't mention the new tax laws, or he will start on his favourite hobby.”

“The professor's latest hobby is the reform of the local curriculum, a topic he introduces into every faculty meeting regardless of the agenda.”

Etymology

Shortened from hobby-horse, from Middle English hoby, hobyn, hobin (“small horse, pony”), from Old French hobi, haubi, haubby, hobin ("a nag, hobby"; > Modern French aubin, Italian ubino), of Germanic origin: from Old French hober, ober (“to stir, move”), from Old Dutch hobben (“to toss, move up and down”); or from North Germanic origin related to Danish hoppe (“a mare”), Old Swedish hoppa (“a young mare”), North Frisian hoppe (“horse”); both ultimately from Proto-Germanic huppōną (“to hop”), from Proto-Indo-European *kewb- (“to bend; a bend, joint”). More at hop, hobble. The meaning of hobby-horse shifted from "small horse, pony" to "child's toy riding horse" to "favorite pastime or avocation" with the connecting notion being "activity that doesn't go anywhere". Possibly originally from a proper name for a horse, a diminutive of Robert or Robin (compare dobbin).

From Middle English hoby, hobeye, from Old French hobé, hobei, hobet, from Medieval Latin hopētus, diminutive of harpe.

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

Related words

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.A1 MoversIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.2.0–3.0TOEFL 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: 1.0–1.50–23TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.120–224
Frequency
Frequent
Level
A1 · BeginnerOxford
Updated

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