WordNet: drowsiness, sleepiness, somnolence

a very sleepy state; "sleepiness causes many driving accidents"

• hypernym temporary state

• hyponym oscitance, oscitancy

drowsiness

• (englanti) drowsy (derivationally related)
• (suomi) uneliaisuus (synonyymi)

sleepiness

• (englanti) wakefulness (antonym)

• (englanti) sleepy (derivationally related)
• (suomi) unisuus (synonyymi)

somnolence

• (englanti) somnolent (derivationally related)
• (suomi) somnolenssi (synonyymi)

• (suomi) raukeus (synonyymi)