אָע (ʾāʿ) is
an Aramaic noun
meaning wood. It appears
5 times
in 2 books of the Hebrew Bible
(Strong's H636).
Same Hebrew root (TWOT 2596)
Root family 2596: אָעʾāʿ — wood, beam. Used like the Hebrew cognate ʿēṣ, but not used for “tree” (see îlān). Perhaps the ַלֶפְה (aleph) replaces the expected ַיִן (ayin) by dissimilation