itchiness
nounUK /ˈɪtʃinəs/
US /ˈɪtʃinəs/
Itchiness is the feeling that makes you want to scratch your skin.
The itchiness on my arm made me scratch it all day.
OTHER MEANINGS
2. A restless, eager desire to do something.
He felt an itchiness to open the present before his birthday.
3. A mild skin irritation caused by something like a bug bite or dry skin.
The itchiness from the mosquito bite kept her awake.
4. A tickling or prickly sensation in a body part.
She felt an itchiness in her throat before she got sick.