usnout
fall asleep, (hl. chtěně) get to sleep, (hovor.) drop/(BrE) get off (to sleep)
Nemohl jsem usnout.
I couldn't fall asleep., I couldn't get to sleep.
Už usínám.
I'm falling asleep., (hovor.) I'm dropping off.
Vždycky usne u televize.
He always falls asleep in front of the TV.
Usnul za volantem.
He fell asleep behind the wheel.
Usnuli/Usínají na vavřínech.
They are resting on their laurels.