struma

As a verb strums

is (strum).

As a noun struma is

(pathology) scrofula.

As nouns the difference between struma and strumae

is that struma is scrofula while strumae is plural of struma.

As a noun struma

is (pathology) scrofula.

As a proper noun stroma is

an island of the northern coast of scotland.

As nouns the difference between strum and struma

is that strum is the sound made by playing various strings of a stringed instrument simultaneously while struma is (pathology) scrofula.

As a verb strum

is to play a guitar or other stringed instrument using various strings simultaneously.

As nouns the difference between taxonomy and struma

is that taxonomy is the science or the technique used to make a classification while struma is (pathology) scrofula.