This word may alternatively not be an independent word of its own, but rather merely a metaphorical use of the word above meaning ‘offerings’. It is only attested in the L2 version of the Instructions of Ptahhotep (pBM EA 10509) in the phrase kꜣwn ꜥꜣbt(“sustenance of (selfishness?)”).
“ꜥꜣb.t (lemma ID 35330)”, in Thesaurus Linguae Aegyptiae[1], Corpus issue 17, Web app version 2.01 edition, Tonio Sebastian Richter & Daniel A. Werning by order of the Berlin-Brandenburgische Akademie der Wissenschaften and Hans-Werner Fischer-Elfert & Peter Dils by order of the Sächsische Akademie der Wissenschaften zu Leipzig, 2004–15 December 2022
“ꜥꜣb.t (lemma ID 35340)”, in Thesaurus Linguae Aegyptiae[2], Corpus issue 17, Web app version 2.01 edition, Tonio Sebastian Richter & Daniel A. Werning by order of the Berlin-Brandenburgische Akademie der Wissenschaften and Hans-Werner Fischer-Elfert & Peter Dils by order of the Sächsische Akademie der Wissenschaften zu Leipzig, 2004–15 December 2022