The word diverticulum is already in the singular, the plural being 'diverticula'
Diverticulum is singular; diverticula is the plural form.
"Diverticulum" is the singular of diverticula.
Diverticul- is the medical terminology combining form meaning diverticulum. It is found in the words diverticulitis and diverticulosis.
Diverticulitis is the inflammation of one or more diverticula.
The plural is diverticula.
diverticula is the plural of diverticulum.
The singular form of the demonstrative pronoun 'these' is this.
The singular form of "that" is "it."
it is already in its singular form.
The singular form is cuff.
"Stratum" is the singular form of stratum. The plural form is "strata".
Meckel's diverticulum is present in approximately 2% of the population.