Knaggy

Part of speech: adjective

Definitions

1. Covered with knots or rough protrusions; having a gnarled, bumpy, or uneven surface texture
2. Possessing an uneven texture marked by numerous knots or rough bumps on its surface
3. Characterized by a rugged, irregular exterior with many small, hard protuberances

Etymology: Knaggy is a straightforward formation: it is the noun "knag" with the adjective-forming suffix "-y" added to it. A knag is a small projecting knob or peg, and the adjective describes a surface studded with such protrusions, which is how it gets its sense of a rugged, lumpy exterior. The noun traces back through Old English and Middle English, where the "-y" ending was already a common way to turn nouns into adjectives meaning "full of" or "having the quality of" something. Its roots run deep in Germanic, with a remote link to a much older reconstructed form, but the word's working life in English is essentially that of a noun-plus-suffix pairing.

Synonyms: rough, jagged, uneven, bumpy, irregular

Antonyms: smooth, flat, even, polished, refined