1) hidden thing, secret, that which is hidden Part of Speech: noun feminine A Related Word by BDB/Strong’s Number: from H5956 Same Word by TWOT Number: 1629a
Brown-Driver-Briggs
תַּעֲלֻמָּהֿnoun femininehidden thing, secret (so, with הֿ, van d. H. Bu, הּ- Baer Ginsb); — ׳תּwhat is hiddenJob 28:11; plural construct תַּעֲלֻמוֺת חָכְמָהJob 11:6secrets of wisdom, לֵב׳תּPsalm 44:22.
Job 11:6 HEB:וְיַגֶּד־ לְךָ֨ ׀ תַּֽעֲלֻמ֣וֹת חָכְמָה֮ כִּֽי־ NAS: And show you the secrets of wisdom! KJV: And that he would shew thee the secrets of wisdom, INT: and show the secrets of wisdom for
Job 28:11 HEB:נְהָר֣וֹת חִבֵּ֑שׁ וְ֝תַעֲלֻמָ֗הּ יֹ֣צִא אֽוֹר׃ NAS: from flowing, And what is hidden he brings KJV: from overflowing; and [the thing that is] hid bringeth he forth INT: the streams dams and what brings to the light
Psalm 44:21 HEB:ה֥וּא יֹ֝דֵ֗עַ תַּעֲלֻמ֥וֹת לֵֽב׃ NAS: out? For He knows the secrets of the heart. KJV: for he knoweth the secrets of the heart. INT: He knows the secrets of the heart