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  • hobby
    hobby
    noun
    an activity or interest pursued for pleasure or relaxation and not as a main occupation.
  • Hobby
    Hobby
    noun
    Oveta Culp 1905–1995, U.S. newspaper publisher and government official: first director of Women's Army Corps 1942–45; first Secretary of Health, Education, and Welfare 1953–55.
Synonyms

hobby

1 American  
[hob-ee] / ˈhɒb i /

noun

hobbies plural
  1. an activity or interest pursued for pleasure or relaxation and not as a main occupation.

    Her hobbies include stamp-collecting and woodcarving.

  2. a child's hobbyhorse.

  3. Archaic. a small horse.


idioms

  1. ride a hobby, to concern oneself excessively with a favorite notion or activity. Also ride a hobbyhorse.

hobby 2 American  
[hob-ee] / ˈhɒb i /

noun

hobbies plural
  1. a small Old World falcon, Falco subbuteo, formerly flown at such small game as larks.


Hobby 3 American  
[hob-ee] / ˈhɒb i /

noun

  1. Oveta Culp 1905–1995, U.S. newspaper publisher and government official: first director of Women's Army Corps 1942–45; first Secretary of Health, Education, and Welfare 1953–55.


hobby 1 British  
/ ˈhɒbɪ /

noun

  1. an activity pursued in spare time for pleasure or relaxation

  2. archaic a small horse or pony

  3. short for hobbyhorse

  4. an early form of bicycle, without pedals

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

hobby 2 British  
/ ˈhɒbɪ /

noun

  1. any of several small Old World falcons, esp the European Falco subbuteo, formerly used in falconry

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of hobby1

First recorded in 1325–75; Middle English hoby(n), probably from Robin, or Robert ( cf. hob 2), used as horse's name, as in dobbin

Origin of hobby2

First recorded in 1400–50; late Middle English hoby, from Middle French hobé, variant of Middle French, Old French hobel (compare French hobereau ), probably noun derivative of hobeler “to skirmish, harass,” perhaps from Middle Dutch hob(b)elen “to turn, roll”; compare Dutch hobbelen “to rock, jolt” ( cf. hobble)

Explanation

A hobby is an activity that you do in your spare time for fun. Your hobby may be putting together model train sets and driving your mom crazy from all the noise. In the 13th century the word hobby referred to a small horse or a pony. It later came to describe a toy horse — a hobbyhorse. It’s from the hobbyhorse that the word’s modern sense of “favorite pastime” evolved. A hobby is something that you do for fun — not money — and you typically do it fairly regularly. Collecting stamps, growing roses, reading — any of these can be hobbies.

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Vocabulary lists containing hobby

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Polling from the Hobby School of Public Affairs at the University of Houston also found that Republican primary voters see both candidates as equally strong for the general election context.

From Salon • May 20, 2026

Airports in New York, Atlanta, New Orleans and Houston have experienced the highest percentage of callouts, according to DHS, with nearly half the TSA workforce at Houston’s William P. Hobby Airport calling out.

From MarketWatch • Mar. 25, 2026

At Houston’s Hobby Airport, travelers said they missed flights Sunday after waiting for more than three hours in long lines that snaked around the length of the concourse.

From The Wall Street Journal • Mar. 9, 2026

They said names like Hobby Dynamics, Noble Beer and Alfreda Corkery could have been made up using AI.

From BBC • Aug. 21, 2025

C.P. let Wilbur Hobby know he would be attending the first meeting.

From "The Best of Enemies" by Osha Gray Davidson

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