Other crossword clues for answer "SENDERS"SENDERSFedEx Office clientsFedEx Office patronsPost-office clienteleBoxing parties, maybeShipment supervisorsMailersUPS Store clientsEmailersSome UPS Store customersFax originatorsThey transmitReturn recipientsWire sourcesPostal Service patronsPeople mailing lettersDispatchers.Radio transmitters.Transmitters.Telegraphers.Radio operators.Things are often returned to themInfo on cover sheetsReturn addresseesOnes transmittingTexters, at timesMail partiesEmail parties