Meaning of the word pustular in English

What does pustular mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

pustular

US /ˈpʌs.tʃə.lər/
UK /ˈpʌs.tʃʊ.lə/

Adjective

of, relating to, or resembling a pustule; covered with pustules

Example:
The patient presented with a severe case of pustular acne.
The rash was characterized by small, red, pustular lesions.