iridious en · ADJ
Etymology
Etymology tree English irid(ium) Latin -ōsus Old French -usbor. Middle English -ous English -ous English iridious From irid(ium) + -ous.
Meanings
- Containing trivalent iridium.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| most iridious | Degree=Sup | lexicographic | |
| more iridious | Degree=Cmp | lexicographic |
Deriveds
iridious oxide · iridious chloride