ねむnemuたいtaiねぶnebuたいtai
1.

Describing a strong desire to fall asleep, often accompanied by physical sensations that make it difficult to stay awake.

2.

Indicating a state where one feels heavy-eyed and lethargic, suggesting an overwhelming need for rest.

3.

Reflecting a casual or informal expression of sleepiness, often used in everyday conversation to convey mild exhaustion.

Example:

その薬を飲むと私はとても眠たくなりました。