תְּרֵין (tĕrên) is
an Aramaic noun
meaning two. It appears
4 times
in 2 books of the Hebrew Bible
(Strong's H8648).
Same Hebrew root (TWOT 3061c)
Range of meaning (TWOT 3061c)two; second, twelve
Full entry: Brown-Driver-Briggs and Strong's
תְּרֵיןnoun, masculine: two
Strong's H8648תְּרֵין: two KJV:second, twelve, two.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.
Root family 3061: תנאtnʾ — Root of: תִּנְיָן second; תִּנְיָנוּת the second time; תְּרֵין two