1. relating to or characterized by keratin or the formation of keratin; of or pertaining to the horny layer of skin
Usage: medical/dermatological term
2. affected by or showing keratosis; having an abnormal thickening of the outer layer of skin
Usage: medical/dermatological term

Examples

• The dermatologist identified several keratotic growths on the patient's scalp.
• Keratotic plaques are common in older adults exposed to prolonged sun damage.
• The biopsy revealed keratotic changes consistent with actinic keratosis.
• She had a keratotic lesion removed from her shoulder during the procedure.
• Keratotic skin conditions often require topical treatments or cryotherapy.