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Word part · Latin suffix

The Latin suffix -ous

Means: full of, or having.

At a glance

Part
-ous
Meaning
full of, or having
Layer
Latin: Prefixes, suffixes and roots behind many school and book words.

Say it /əs/. A base ending in a consonant and y changes y to i first: glory, glorious.

Example words

Read each word, then its sum: the parts that build it, and what they mean together.

Colors:prefixroot or basesuffix

  • fame (root or base)+ous (suffix)→famous

    having fame; known by many people

    fame + ous: drop the e → famous

  • joy (root or base)+ous (suffix)→joyous

    full of joy

  • nerve (root or base)+ous (suffix)→nervous

    full of nerves; worried and jumpy

    nerve + ous: drop the e → nervous

  • mountain (root or base)+ous (suffix)→mountainous

    full of mountains

  • adventure (root or base)+ous (suffix)→adventurous

    ready for adventure

    adventure + ous: drop the e → adventurous

  • glory (root or base)+ous (suffix)→glorious

    full of glory; wonderful

    glory + ous: change y to i → glorious

  • mystery (root or base)+ous (suffix)→mysterious

    full of mystery; hard to explain

    mystery + ous: change y to i → mysterious

  • marvel (root or base)+ous (suffix)→marvelous

    full of wonder; great

  • humor (root or base)+ous (suffix)→humorous

    full of humor; funny

Original word lists and meanings written by Literacy Trail.