Tavakaṇṇika untranslated

Tavakaṇṇika, Tavaṇṇika, Tavakiṇṇoka, Tapakaṇṇika. A householder who realised Nibbāna from knowledge of the Tathāgata. He is mentioned in a list of such householders, but nothing further is known of him (AN.iii.451).

Is he connected with Tikaṇṇa (q.v.)? The Commentary (AN­a.ii.696) says he was also called Tapakaṇṇika.