aérer bedeutet auf Englisch

air [aired, airing, airs]▼◼◼◼(to bring into contact with the air)
verb
[UK: eə(r)] [US: ˈer]

aerate [aerated, aerating, aerates]▼◼◼◼(to supply with oxygen or air)
verb
[UK: ˈeə.reɪt] [US: ˈeə.reɪt]

air out▼◼◼◻(to expose to air)
verb