regulus Synonyms & Antonyms
Choose a meaning, then find a word that fits your sentence.
Regulus as a Noun
1
An impure metal formed beneath slag during the smelting of ores.
Word Forms & Grammar
regulus (plural reguli or reguluses)
Origin of Regulus
Borrowed from Latin regulus.
Regulus at a Glance
| Part of speech | noun |
|---|---|
| Meaning | An impure metal formed beneath slag during the smelting of ores |
| Plural | reguli |