Where does “monostele” come from?

monostele (English) comes from English stele, from French stèle, from Ancient Greek στήλη, from Proto-Indo-European stl̥-neh₂, from Proto-Indo-European stel- — to put, to place; to locate.

Ancestry of “monostele”, step by step

monostele traces back through two separate lines of ancestry.

via English stele

Step	Language	Word	Meaning
1	English	stele	Obsolete form of stale; An upright slab...
2	French	stèle	stele
3	Ancient Greek	στήλη	block of stone used as a prop or buttress to a...
4	Proto-Indo-European	stl̥-neh₂	—
5	Proto-Indo-European	stel-	to put, to place; to locate

via English mono

Step	Language	Word	Meaning
1	English	mono	Clipping of mononucleosis; A bicycle or...
2	English	mono-	API; one, single, only
3	Ancient Greek	μονο-	one; mono-

Every word from Proto-Indo-European stel- →Every word from Proto-Indo-European stl̥-neh₂ →Every word from Ancient Greek στήλη →