/ ˈtelə(r); NAmE / noun
1.
a person whose job is to receive and pay out money in a bank
2.
a machine that pays out money automatically :
automatic teller machines
3.
a person whose job is to count votes, especially in a parliament
4.
(usually in compounds) a person who tells stories, etc. :
a foul-mouthed teller of lies
—see also fortune-teller , storyteller