ultrahazardous
adjEtymology From ultra- + hazardous.
1
Extremely hazardous.
- Derived terms
- ultrahazardous activity
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
adj
Etymology From ultra- + hazardous.
Extremely hazardous.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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