ultra-sónico

See also: ultrasonico, ultrasónico, and ultra-sônico

Portuguese

Adjective

ultra-sónico (feminine ultra-sónica, masculine plural ultra-sónicos, feminine plural ultra-sónicas)

1. (European Portuguese form) Pre-reform spelling (until 1990) of ultrassónico. Still used in countries where the agreement hasn't come into effect; may occur as a sporadic misspelling.