词根词缀：acantho-, acanth-, -acanth, -acanths, -acanthid, -acanthous

【来源及含义】Greek: used either as a prefix or as a suffix; pointed appendages; spine, spiny; thorn, thorny

【同源单词】acanth, acantha, acanthaceous, acanthamebiasis, acanthamoeba, acanthesthesia

词根词缀：cerato-, cerat-, kerato-, kerat-, ker-, kera-, kerat-

【来源及含义】Greek: horn, horny tissue; cornea

【同源单词】angiokeratoma, ceratodont, ceratoid, cerotid, keratalgia, keratic

词根词缀：corn-

【来源及含义】Latin: horn, horny

【同源单词】bicorn, Capricorn, cervicorn, clavicorn, corn, cornea

词根词缀：corne-, corneo-

【来源及含义】Latin: horny, hornlike; horny [tissue] pertaining to the cornea, the horny transparent anterior portion of the external covering of the eyes

【相关词根词缀】 Related references to "eye" or "eye part" word families: blepharo-; core-; eye, eyes; irido-; lenti-, lens-; lenticulo-; ocelli-; oculo-; op-, -optic; ophthalmo-; phaco-; pupillo-; retino-; uveo-.

【同源单词】cornea, corneal, corneas, corneoblepharon, corneous, iridocorneosclerectomy

词根词缀：keratin-

【来源及含义】Greek: containing, or derived from keratin, a highly insoluble scleroprotein that is the main constituent of horny tissues, the nails, and the organic matrix of tooth enamel; derived from Greek kera[s], kerat[os], "horn"

【同源单词】eukeratin, hyperkeratinization, keratin, keratinization, keratinize, keratinoid