Where does “peajero” come from?

peajero (Spanish) comes from Spanish peaje, from Catalan peatge, from Old Occitan pezatge, from Medieval Latin pedaticum, from Latin pēs, from Ancient Greek μέτρον, from Ancient Greek -τρον, from Proto-Hellenic -tron — Derives agent nouns from verbs, denoting someone...

peajero (Spanish): toll booth worker; toll-collector

Definitions

toll booth worker; toll-collector

Ancestry of “peajero”, step by step

Step	Language	Word	Meaning
1	Spanish	peaje	toll
2	Catalan	peatge	toll; toll booth
3	Old Occitan	pezatge	—
4	Medieval Latin	pedaticum	—
5	Latin	pēs	a foot, in its senses as
6	Ancient Greek	μέτρον	something used to measure: measure, rule, weight;...
7	Ancient Greek	-τρον	Forms instrument nouns
8	Proto-Hellenic	-tron	Forms instrument nouns from verb stems
9	Proto-Indo-European	-trom	Forms nouns denoting a tool or instrument
10	Proto-Indo-European	-tḗr	Derives agent nouns from verbs, denoting someone...

Every word from Proto-Indo-European -tḗr →Every word from Ancient Greek -τρον →Every word from Ancient Greek μέτρον →