semiopal

Fetched 2026-10-26 (cache).

Synonyms: semioval, seminal, semivocal, semihoral, semitonal, semipupal

Antonyms: semioval, seminal, semivocal, semihoral, semitonal, semipupal

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|mineralogy}} A [[translucent]] variety of [[opal]]

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.