ribbed

(verb) form vertical ribs by knitting. Synonyms: rib. Example: "A ribbed sweater."

(verb) subject to laughter or ridicule. Synonyms: ridicule, roast, guy, blackguard, laugh at, jest at, rib, make fun, poke fun. Examples: "The satirists ridiculed the plans for a new opera house." "The students poked fun at the inexperienced teacher." "His former students roasted the professor at his 60th birthday."

(adj) furnished or strengthened with ribs. Synonyms: ribbed (vs. ribless).

(adj) (of the surface) having a rough, riblike texture. Synonyms: costate.