Attested only twice, both times in the Admonitions of Ipuwer. It is possible that the word is to be identified with ꜣd(“to smear (a pot)?”), with both of them perhaps meaning ‘to smooth’ or something similar.[1]
1 Used in Old Egyptian; archaic by Middle Egyptian. 2 Used mostly since Middle Egyptian. 3 Archaic or greatly restricted in usage by Middle Egyptian. The perfect has mostly taken over the functions of the perfective, and the subjunctive and periphrastic prospective have mostly replaced the prospective. 4 Declines using third-person suffix pronouns instead of adjectival endings: masculine .f/.fj, feminine .s/.sj, dual .sn/.snj, plural .sn.
5 Only in the masculine singular. 6 Only in the masculine. 7 Only in the feminine.
^ Grapow, Hermann, et al. (1897–1939) Das digitalisierte Zettelarchiv des “Wörterbuches der ägyptischen Sprache” (DZA)[1], Berlin-Brandenburgische Akademie der Wissenschaften, published 1999, DZA 20.092.010