(US, education) A pupil who is in tenth grade.

Of extremely poor quality, godawful.

Less common spelling of one-tenth. / A minuscule amount, in comparison to something or someone else.

One of ten equal parts (1/10, ⅒, 0.1).

(historical) A leadership class of African-Americans in the early 20th century, typified by one in ten black men thought to have educated themselves and become involved in social change.

One who has possession of a thing has some right to it; a popular statement of the doctrine of adverse possession.

(neuroanatomy) Synonym of vagus nerve.