词根词缀：spelunc-, spelunk-

【来源及含义】Greek > Latin: a cave, a cavern, a grotto

【相关词根词缀】 Related "cave, cavern" word sources: cav-, cavern; speleo-; stalac-, stalag-; troglo--.

【同源单词】spelunc, spelunca, speluncar, speluncer, speluncing, urban spelunker

词根词缀：urban- urb-, -urban, -urbia

【来源及含义】Latin: city

【相关描述】A reference to a city that connotes cultivation, refinement, and elegance.

【同源单词】amburbial, conurbation, exurb, exurbanite, exurbia, interurban