Dendril
    Dendril Roots
      regulus
      noun
      a genus of birds of the family Sylviidae including kinglets
      the brightest star in Leo
      Roots
      rexreg- · Latin · kingulus-ulus · Latin · little (diminutive)
      Words related to regulus
      regulineconstellationnconstellationalasterismnregulizedconstellatoryadjscorpioncepheidtrionesandromedanuranometryadjstelliformprotostarhippocentaurcentauriancentaurnoctansnsextanspleiadesnstarspotapollonlunansiderostatstellifyvsubstellarsupergiantnsagittaryadjspicannebulanstelliferousadj

      Synonyms & related words for regulus

      Find synonyms, related words, and the definition of regulus. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

      Words related to regulus

      Explore words related to regulus — words associated with it, words that go with it, and its nearest matches in meaning. Related words include reguline, constellation, constellational, asterism, regulized, constellatory, scorpio, cepheid. Click any word to make it the center of the map and keep exploring the web of connections.

      Where does regulus come from?

      The word regulus breaks down into 2 roots of Latin origin: reg, from Latin rex (“king”); and -ulus, from Latin ulus (“little (diminutive)”). Explore each root to see other English words built from the same source.

      © 2026 Dendril · Credits Explore roots