עלם ᴵ to hide, conceal
— Qal - עָלַם was hidden (in the Bible occurring only in the form עֲלֻמֵנוּ, suffixed form of the part. עָלוּם).
— Niph. - נֶעְלַם was hidden, was concealed.
— Pi. - עִלֵּם he hid, concealed.
— Pu. - עֻלַּם was hidden, was concealed.
— Hith. - הִתֽעַלֵּם he hid himself, disappeared.
— Hiph. - הֶעֱלִים he hid, concealed.
— Hoph. - הָעֳלַם was hidden, was concealed. [a base with no equivalents in the other Sem. languages]. Derivatives: עֶלֶם ᴵᴵ, עָלוּם, עִלּוּם, הֶעְלֵם, הַעֲלָמָה, הֵעָלְמוּת, הִתְעַלּֽמוּת, מַעֲלָמַיִם, נֶעְלָם, תַּעֲלוּמָה. cp. עוֹלָם, עלם ᴵᴵ.