词根词缀：cav-, cavo-, cava-, cavi-, cavern-

【来源及含义】Latin: hollow, a hollow place; chasm; prison

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

【同源单词】angiocavernoma, biconcave, bulbospongiosus, cage, cajole, cajolement

词根词缀：saxi-, sax-

【来源及含义】Latin: rock, rocky, stone, broken rock, rough stone

【相关词根词缀】 Related "stone, rock" word families: lapid-; litho-; petro-; stele-.

【同源单词】calcosaxicole, saxatile, saxicava, saxicavous, saxicole, saxicoline