Princeton's WordNet

1. ribbed(adj)

   furnished or strengthened with ribs

2. costate, ribbed(adj)

   (of the surface) having a rough, riblike texture

Wiktionary

1. ribbed(Adjective)

   Having ribs.

Webster Dictionary

1. Ribbed(u)

   of Rib

2. Ribbed(adj)

   furnished or formed with ribs; as, a ribbed cylinder; ribbed cloth

3. Ribbed(adj)

   intercalated with slate; -- said of a seam of coal

• geribdeAfrikaans
• مُضَلَّع، مُخَطَّطArabic
• ръбестBulgarian
• reforçado (em forma de costela ou nervuras)Portuguese (BR)
• žebrovýCzech
• geripptGerman
• ribbet: rib-Danish
• ραβδωτόςGreek
• de canalé, acanaladoSpanish
• soonik-Estonian
• راه راه؛ دنده دارFarsi
• uurrettuFinnish
• à côtes, nervuresFrench
• מְצוּלָעHebrew
• धारीदार, लकीरदारHindi
• rebrastCroatian
• bordázottHungarian
• berusukIndonesian
• rifflaður, rifjaður; með stroffiIcelandic
• nervato, con nervatureItalian
• 肋骨状のJapanese
• 늑재가 있는Korean
• rumbuotas, rantytasLithuanian
• ribots; spraišļotsLatvian
• berbentuk rusukMalay
• geribbeldDutch
• ribbe-, vrangbord-Norwegian
• prążkowanyPolish
• راه راه؛ دنده دارPersian
• لارلاPashto
• caneladoPortuguese
• cu nervuri; vărgatRomanian
• рубчатый; в резинкуRussian
• patentovýSlovak
• rebrastSlovenian
• rebrastSerbian
• ribbad, räffladSwedish
• ซึ่งทำเป็นโครงThai
• çubukluTurkish
• 有稜線的，有羅紋的Chinese (Trad.)
• смугастийUkrainian
• کمانی دارUrdu
• có gọngVietnamese
• 有凸肋的，有棱纹的Chinese (Simp.)