Simple Definition of ulcerate
medical : to form an ulcer
Full Definition of ulcerate
: to become affected with or as if with an ulcer
: to affect with or as if with an ulcer
Examples of ulcerate in a sentence
The wound began to ulcerate.
First Known Use of ulcerate
Seen and Heard
What made you want to look up ulcerate? Please tell us where you read or heard it (including the quote, if possible).