nocuus

noceō (“I harm, damage”) +‎ -uus (adjective-forming suffix)

• (Classical Latin) IPA^(key): /ˈno.ku.us/, [ˈnɔkuʊs̠]
• (modern Italianate Ecclesiastical) IPA^(key): /ˈno.ku.us/, [ˈnɔːkuːs]

nocuus (feminine nocua, neuter nocuum); first/second-declension adjective

1. harmful, noxious, pernicious

First/second-declension adjective.

• damnōsus
• noxius

• innocuus

• → English: nocuous
• → Italian: nocuo
• → Portuguese: nocivo