IPA: /ˌɔːkʃəˈnɪə/
KK: /ɔːkʃəˈnɪr/
A person who manages and conducts an auction, helping to sell items to the highest bidder.
The auctioneer called out the bids as the crowd eagerly raised their paddles.
To sell items to the highest bidder in a public sale.
The auctioneer called out the bids as the crowd eagerly raised their hands.
Past: auctioned
Past Participle: auctioned
Auctioneer → It is formed from "auction" (from Latin *auctio*, meaning increase or a raising) and "-eer" (a suffix indicating a person who performs a specific action). An auctioneer is a person who raises bids in an auction.
Think of someone who is responsible for 'raising' bids ('auctio') — that's why an auctioneer is the person who conducts the auction.