Added 9 October 2026 hazardously adverb Categories: Describing WordsObscure Words adverb ! Definition from WordNet 3.1, Princeton University. More about hazardously at Wordnik → Where our words come from → In a dangerous manner. he came dangerously close to falling off the ledge Related Words: dangerouslyperilouslyriskilyhaphazardouslyharmfullyjeopardouslydangerfullyprecariouslytoxicallyplightlypoisonouslyunsafely Back to today's word