opaline
/ˈoʊpəlˌin/
Word Rarity
Very rare
Frequency: Zipf frequency 1.67 in modern English
9
Scrabble Score
7
Letters
3
Syllables
7
Unique Chars
Meaning
adj
Resembling opal in having a milky white iridescence.
noun
A clear to white liquid secreted by sea hares (genus Aplysia) that becomes viscous upon contact with water.
Countable; Uncountable
noun
Any of several minerals resembling opal, including a variety of yellow chalcedony.
Countable; Uncountable
Example Sentences
Etymology
Etymology tree English opal Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ine English opaline From opal + -ine.