Lexical Definition

‎תַּעֲלֻמָּה‎ taʻălummâh (tah-al-oom-maw') secret H:N-F
from ‎עָלַם‎

thing that is hid, secret.

1) hidden thing, secret, that which is hidden

Usage: 3 forms in 3 verses
Form Translated As     In Verse(s)
תַּעֲלֻמ֥וֹת secrets of Ps.44.21
תַּֽעֲלֻמ֣וֹת secrets of Job.11.6
וְ֝תַעֲלֻמָ֗הּ and secret her Job.28.11

Brown-Driver-Briggs

‎תַּעֲלֻמָּהֿ‎ noun feminine hidden thing, secret (so, with ‎הֿ‎, van d. H. Bu, ‎הּ‎- Baer Ginsb); — ‎׳‎‎תּ‎ what is hidden Job 28:11 plural construct ‎תַּעֲלֻמוֺת חָכְמָה‎ Job 11:6 secrets of wisdom, ‎לֵב‎ ‎׳‎‎תּ‎ Ps 44:22*.

Brown-Driver-Briggs References

Book Refs
Job 11:6 · 28:11
Psalms 44:22*