1 (wiktionary) 2 (vi.wikipedia) 3 (en.wikipedia) 4 (glosbe)




Verbs Nouns Adjectives/Adverbs Pronouns Prepositions Conjunctions
opal (Advanced search)




HAN VIET




HEISIG


CORE WORDS



SAT5000 opalescence The property of combined refraction and reflection of light, resulting in smoky tints. n.


COMPOUND WORDS


archiepiscopal {adj} (of or relating to an archbishop or an archbishopric) micropaleontology {n} (the study of microfossils) opal {n} (a mineral consisting, like quartz, of silica, but inferior to quartz in hardness and specific gravity)

5000 WORDS
















PHRASES






PHRASES