Where does “tingens” come from?

tingens (Latin) comes from Latin tingō, from Latin tingere, from Proto-Indo-European teng- — to think.

tingens (Latin): moistening; immersing; colouring

Definitions

Step	Language	Word	Meaning
1	Latin	tingō	to wet, moisten, dip in, impregnate with; to smear; to dip, immerse
2	Latin	tingere	second-person singular future passive indicative...
3	Proto-Indo-European	teng-	to think