Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

Thesaurus

projection

noun

Synonyms and Antonyms of projection

a part that sticks out from the general mass of something

  • filed down all the projections until the surface was smooth
Synonyms of projection

bulge, bunch, convexity, jut, overhang, protrusion, protuberance, swell
Words Related to projection

dome

blob, bump, dilatation, gibbosity, hump, knob, knot, knurl, lump, nub, obtrusion, puff, snag, swelling

block, piece, portion, section

enlargement, escalation, expansion, increase

hill, mound
Near Antonyms of projection

crater, hole, well

basin, bowl, dip, valley

furrow, groove, trench, trough

dimple, gouge, impression, notch, pocket
Antonyms of projection

cavity, concave, concavity, dent, depression, dint, hollow, indent, indentation, indenture, pit, recess

Synonym Discussion of projection

projection, protrusion, protuberance, bulge mean an extension beyond the normal line or surface. projection implies a jutting out especially at a sharp angle.
    • those projections along the wall are safety hazards
protrusion suggests a thrusting out so that the extension seems a deformity.
    • the bizarre protrusions of a coral reef
protuberance implies a growing or swelling out in rounded form.
    • a skin disease marked by warty protuberances
bulge suggests an expansion caused by internal pressure.
    • bulges in the tile floor

Learn More about projection

  1. See words that rhyme with projection Dictionary: Definition of projection Medical Dictionary: Definition of projection Spanish Central: Translation of projection Nglish: Translation of projection for Spanish speakers Britannica English: Translation of projection for Arabic speakers Britannica.com: Encyclopedia article about projection

Seen and Heard

What made you want to look up projection? Please tell us where you read or heard it (including the quote, if possible).

show comments hide comments

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play

Ask the Editors

Word Games