Dictionary.com
Thesaurus.com
Synonyms

gregarious

American  
[gri-gair-ee-uhs] / grɪˈgɛər i əs /

adjective

  1. fond of the company of others; sociable.

    Synonyms:
    extrovert, friendly, companionable, convivial, outgoing, genial, social
  2. living in flocks or herds, as animals.

  3. Botany. growing in open clusters or colonies; not matted together.

  4. pertaining to a flock or crowd.


gregarious British  
/ ɡrɪˈɡɛərɪəs /

adjective

  1. enjoying the company of others

  2. (of animals) living together in herds or flocks Compare solitary

  3. (of plants) growing close together but not in dense clusters

  4. of, relating to, or characteristic of crowds or communities

"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

Derived Forms

Etymology

Origin of gregarious

First recorded in 1660–70; from Latin gregārius “belonging to a flock,” from greg- (stem of grex ) “crowd, flock, herd” + -ārius -ary ( def. )

Explanation

If you know someone who's outgoing, sociable, and fond of the company of others, you might want to call her gregarious. The word was originally used to describe animals that live in flocks — it's from the Latin word grex, meaning "herd." Not surprisingly, people began using it to describe humans who liked being in groups. Today biologists still speak of gregarious species, but you're more likely to hear it in reference to people. Despite what you might suspect, it has no historical connection to the name Gregory — but if you know an outgoing fellow with that name, you could call him Greg-arious.

Keep Reading on Vocabulary.com

Vocabulary lists containing gregarious

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.

"He was very gregarious - Someone who truly loved people!"

From BBC • Feb. 17, 2026

According to friends and family, Vinit was a gregarious person who liked to explore the world and had many friends.

From Slate • Dec. 8, 2025

Beloved by fans for his gregarious nature and light-hearted approach, Zoeller was plunged into controversy in 1997 as 21-year-old rising star Woods was marching to a stunning victory in the Masters.

From Barron's • Nov. 27, 2025

Cue is especially gregarious, a larger-than-life type who loves sports, cars—he sits on Ferrari’s board—and is known as a dealmaker for Apple.

From The Wall Street Journal • Nov. 25, 2025

Even now, Izzy thought, her sister seemed less effervescent, less gregarious, as if a damper had been closed.

From "Little Fires Everywhere" by Celeste Ng

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "gregarious" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com