词根词缀：litho-, lith-, -lith, -lithic, -lite, -liths, -lites

【来源及含义】Greek: stone, rock; hard consolidated mineral matter; hard matter formed from mineral and earth material; hard substance that is solid

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

【同源单词】abyssolith, acaustobiolith, acrolith, aerolite, allotriolith, amygdalolith

词根词缀：oto-, ot-, -otic

【来源及含义】Greek: ear; relationship to the ear

【相关词根词缀】 Related "ear" word families: auri-; myring-; tympano- (drum, stretched membrane).

【同源单词】dichotic, ectotitis, endotic, endotitis, entotic, epiotic