What context can I use each word in?
Learn when and how to use these words with these examples!
sleepiness
Example
I can't concentrate on my work because of my sleepiness. [sleepiness: noun]
Example
The medication caused drowsiness as a side effect. [drowsiness: synonym for sleepiness]
somnolence
Example
The patient experienced somnolence after taking the sedative. [somnolence: noun]
Example
The somnolent atmosphere in the room made it hard to stay awake. [somnolent: adjective]
Good things to know
Which word is more common?
Sleepiness is more commonly used in everyday language than somnolence. Sleepiness is a more straightforward term that is versatile and can be used in various contexts, while somnolence is more technical and formal.
What’s the difference in the tone of formality between sleepiness and somnolence?
Somnolence is a more formal and technical term that is commonly used in medical contexts, while sleepiness is more casual and informal and can be used in both formal and informal contexts.
