The rhyming of words (in modern English poetry) or of stressed syllables (in old Germanic poetry) within the same line of a verse.

plural of internal organ

Alternative form of inner diameter

The medical specialty concerned with the diagnosis, management and nonsurgical treatment of diseases, especially of internal organ systems.

(literary theory) A psychological conflict that is internal to a character. / (by extension) Mental struggle arising from competing feelings, desires, impulses, etc.

plural of internal rhyme

plural of internment camp

(biology) Fertilization achieved via copulation, primarily in mammals.

(geography) Permanent movement within a particular country

plural of internal refugee