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operator

In a sentence
Telefónny operátor požiadal volajúceho aby čakal, kým nebude spojenie.
The telephone operator asked the caller to hold on until a connection was made.
Toto je operátor.
This is an operator.
Practice frame
Examples from Tatoeba (CC BY 2.0 FR).
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Includes Tatoeba example sentences when present.
Full attribution on References.