Definition of gibbous Gibbous

gib•bous

We found 10 definitions of gibbous from 6 different sources.

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What does gibbous mean?

WordNet

WordNet by Princeton University

Adjective

gibbous, gibbouser, gibbousest

gibbous - (used of the moon) more than half full
  gibbose
gibbous - characteristic of or suffering from kyphosis, an abnormality of the vertebral column
  crookback, crookbacked, humped, humpbacked, hunchbacked, kyphotic
  unfit not in good physical or mental condition; out of condition; "fat and very unfit"; "certified as unfit for army service"; "drunk and unfit for service"
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

Webster DictionaryWebster's Unabridged Dictionary 📘

  • gibbous (a.)
    Swelling by a regular curve or surface; protuberant; convex; as, the moon is gibbous between the half-moon and the full moon.
  • gibbous (a.)
    Hunched; hump-backed.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • gibbous
    gib′us, adj. hump-backed: swelling, convex, as the moon when nearly full—also Gibb′ose.—ns. Gibbos′ity, Gibb′ousness.—adv. Gibb′ously. [L. gibbosus=gibberosusgibber, a hump.]

Sailor's Word-BookThe Sailor's Word-Book

  • gibbous
    The form of a planet's disc exceeding a semicircle, but less than a circle.

Part of speech

🔤
  • gibbous, adjective.

Pronunciation

Word frequency

Gibbous is...

40% Complete
Very rare
Rare
Normal
Common
Very Common
33% Complete
Rare
Normal
Common

Sign Language

gibbous in sign language
Sign language - letter G Sign language - letter G Sign language - letter I Sign language - letter I Sign language - letter B Sign language - letter B Sign language - letter B Sign language - letter B Sign language - letter O Sign language - letter O Sign language - letter U Sign language - letter U Sign language - letter S Sign language - letter S