hullámjel (~) znamená v Angličtina

tilde [tildes]▼◼◼◼noun
[UK: tɪld] [US: tɪld]

a swung dash (~)▼noun
[UK: ə swʌŋ ˈdæʃ] [US: ə ˈswəŋ ˈdæʃ]