Je was op zoek naar: head shakings (Engels - Tjechisch)

shaking the head a lot
třesoucí hlavy hodně

but it was already shaking its head doubtfully over the constitutionalists.
ale nad konstitucionalisty starostlivě kroutila hlavou.

coma due to uncontrolled diabetes, abnormal coordination, shaking of the head
kóma v důsledku nekontrolované cukrovky, abnormální koordinace pohybů, třes hlavy

fred bit his lip, shaking his head. ‘you promised!’
fred se kousl do rtu, zavrtěl hlavou. „slíbils to!“

lister: (shaking his head) i'm going back to bed.
lister: (vrtí hlavou) já jdu zpátky do postele.

shaking
tremor