Wiktionary
unaccent
n. (context poetry English) An unaccented syllable. vb. Not to accent, or to remove the accent from.
Usage examples of "unaccent".
How can it be that Luk not only understands but is able to speak a perfect, unaccented English?
Englishthe distinct, unaccented English of the Protectorate rather than one of the American dialects.
The voice was flat and unaccented, lacking any kind of emotion, or humanity.