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Synonyms

gelatinous

American  
[juh-lat-n-uhs] / dʒəˈlæt n əs /

adjective

  1. having the nature of or resembling jelly, especially in consistency; jellylike.

  2. pertaining to, containing, or consisting of gelatin.


gelatinous British  
/ dʒɪˈlætɪnəs /

adjective

  1. consisting of or resembling jelly; viscous

  2. of, containing, or resembling gelatine

"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

  • gelatinity noun
  • gelatinously adverb
  • gelatinousness noun
  • nongelatinous adjective
  • nongelatinously adverb
  • nongelatinousness noun
  • subgelatinous adjective
  • subgelatinously adverb
  • subgelatinousness noun
  • ungelatinous adjective
  • ungelatinously adverb
  • ungelatinousness noun

Etymology

Origin of gelatinous

First recorded in 1715–25; gelatin + -ous

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.

The last time these researchers spotted this type of “extraordinary octopus,” the creature was also holding part of a jellyfish, which at the time helped scientists understand its surprising diet of gelatinous animals.

From Los Angeles Times • Dec. 12, 2025

Some ingredients commonly found in Chinese fine dining include qi-boosting gelatinous fish maw, collagen-rich bird’s nest and nutrient-dense sea cucumber.

From The Wall Street Journal • Oct. 18, 2025

“Smell good,” Rep. Golden offered about the gelatinous, sugary body parts.

From Slate • Jun. 9, 2025

Jokura was not the only scientist to make a milestone discovery after wandering past a tank containing a gelatinous animal.

From Salon • Nov. 10, 2024

“Its natural consistency is a bit gelatinous and pasty, really, but whipped together with a soup^on of remoulade and spread upon white meat, it’s quite palatable.”

From "Hollow City" by Ransom Riggs