[nob-uh l] /ˈnɒb əl/
verb (used with object), knobbled, knobbling.
to (excess stone).
Metallurgy. to treat (semirefined puddled iron) on a hearth before shingling to produce wrought iron.
[nob-ling] /ˈnɒb lɪŋ/ noun, Metalworking. 1. a roll for a rolling mill, having a series of regularly shaped projections and depressions on its face.
/ˈnɒblɪ/ adjective -blier, -bliest 1. having or covered with small knobs; bumpy
[nob-ee] /ˈnɒb i/ adjective, knobbier, knobbiest. 1. full of or covered with : the knobby trunk of a tree. 2. shaped like a . /ˈnɒbɪ/ adjective -bier, -biest 1. having or covered with small knobs; knobbly adj. 1540s, from knob + -y (2). Alternative form knobbly attested from 1859. Related: Knobbiness. Related Terms nobby
noun 1. . [suh-ler-ee-ak, -leer-] /səˈlɛr iˌæk, -ˈlɪər-/ noun 1. a variety of , Apium graveolens rapaceum, of the parsley family, having a large, edible, turniplike root. /sɪˈlɛrɪˌæk/ noun 1. a variety of celery, Apium graveolens rapaceum, with a large turnip-like root, used as a vegetable