Acral fibrokeratoma (also known as an 'Acquired digital fibrokeratoma,' and 'Acquired periungual fibrokeratoma':668) is a skin lesion characterized by a pinkish, hyperkeratotic, hornlike projection occurring on a finger, toe, or palm.:609:1817 Acral fibrokeratoma (also known as an 'Acquired digital fibrokeratoma,' and 'Acquired periungual fibrokeratoma':668) is a skin lesion characterized by a pinkish, hyperkeratotic, hornlike projection occurring on a finger, toe, or palm.:609:1817