Word: unribbed
Part of speech: Adjective
Syllables: un
ribbed
Definition: Not ribbed; having a rough, riblike texture
Morphemes:
Affix: un-
Language: en
PoS: Prefix
Meaning: contrary to or contrasted against traditional norms; unconventional; alternative
Affix: rib
Language: en
PoS: Verb
Meaning: To shape, support, or provide something with a rib or ribs.
Affix: -ed
Language: en
PoS: Suffix
Meaning: Used to form adjectives from nouns, in the sense of having the object represented by the noun.