unribbed
/(ˌ)ʌnˈrɪbd/adjective
Not ribbed.
Origin
Late 18th century; earliest use found in John Ash (1724–1779), lexicographer and grammarian. From un- + ribbed.
- disafforest
- disafforestation
- disafforestment
- disaggregate
- disaggregation
- disagree
- disagreeable
- disagreeableness
- disagreeably
- disagreement
- disallow
- disallowance
- disambiguate
- disambiguation
- disamenity
- disannul
- disappear
- disappearance
- disappearing act
- disapplication
- disapply
- disappoint
- disappointed
- disappointedly
- disappointing