sibilare bedeutet auf Englisch

hiss [hissed, hissing, hisses]▼(to make a hissing sound)
verb
[UK: hɪs] [US: ˈhɪs]The snake hisses. = Il serpente sibila.

hum [hummed, humming, hums]▼(to make sound with lips closed)
verb
[UK: hʌm] [US: ˈhəm]

whine [whined, whining, whines]▼(to make a sound resembling such a cry)
verb
[UK: waɪn] [US: ˈwaɪn]