accent mark (plural accent marks) (linguistics, strictly) A diacritical mark or character used in writing to indicate the place of stress (spoken accent)
-ɛntə(ɹ) accentor (plural accentors) Any bird of the Eurasian genus Prunella, such as the dunnock. (obsolete) The ovenbird, Seiurus aurocapilla. (music, obsolete)