Where does “tôm” come from?

tôm (German) comes from English tom, from Middle English Thomme, from Middle English Thomas, from Latin Thōmās, from Ancient Greek Θωμᾶς, from Aramaic תאומא, from Aramaic תאמא — twin, double; Gemini.

Ancestry of “tôm”, step by step

Step	Language	Word	Meaning
1	English	tom	The male of the domesticated cat; The male of the...
2	Middle English	Thomme	Tom
3	Middle English	Thomas	—
4	Latin	Thōmās	Thomas the Apostle
5	Ancient Greek	Θωμᾶς	Thomas
6	Aramaic	תאומא	twin; Thomas
7	Aramaic	תאמא	twin, double; Gemini

Every word from Aramaic תאמא →Every word from Aramaic תאומא →Every word from Ancient Greek Θωμᾶς →