First Known Use of fluctuant
Medical Definition of fluctuant
: movable and compressible—used of abnormal body structures (as some abscesses or tumors) <the fluctuant mass in his abdomen—Oliver Sacks>
Learn More about fluctuant
Medical Dictionary: Definition of fluctuant
Seen and Heard
What made you want to look up fluctuant? Please tell us where you read or heard it (including the quote, if possible).