Bump and Tumefaction

Bump noun - A small rounded mass of swollen tissue.

Tumefaction and bump are semantically related in tumescence topic. In some cases you can use "Tumefaction" instead a noun "Bump". rare substitute

Nearby Words: bumped, bumper, bumpy, bumping

Tumefaction noun - The process of tumefying; the organic process whereby tissue becomes swollen by the accumulation of fluid within it.

Bump and tumefaction are semantically related in swollen object topic. You can use "Bump" instead a noun "Tumefaction", if it concerns topics such as abnormal growth in animate being.