coronae
Circles around stars
Coronae is the Latin plural of corona, used primarily in scientific and technical contexts.
In astronomy, it refers to the outer atmospheres of stars, particularly the sun's glowing halo visible during eclipses.
In anatomy, coronae describes crown-shaped structures, as in coronae radiatae surrounding egg cells.
The English plural coronas is more common in everyday usage, but coronae persists in formal scientific literature where Latin plurals remain standard.
Luminous ring overhead
- nimbusLuminous disk or raincloud
- aureoleRadiant ring around head
- ringClosed curve shape
- diffractionWaves spreading past obstacles
refraction · atmosphere · phenomenon · light · circle · arc · ionization
Jeweled band of royalty
- tiaraOrnamental feminine headband
- circletSmall ornamental head ring
- regaliaCeremonial emblems of authority
- monarchyRule by crowned sovereign
royalty · sovereign · emperor · queen · king · crown · wreath · garland
Star's light-emitting surface
- chromosphereStellar atmospheric zone
- prominenceNotable status or visibility
- sunspotDark stellar surface region
- solar flareMagnetic eruption from sunspots
plasma · heliosphere · solar wind · fusion · eclipse · spectroscopy · magnetic field · solar cycle
Sovereign's ornamental headpiece
Ornamental upper trim
- moldingDecorative architectural edging
- overhangSection projecting beyond support
- eavesProjecting roof edges
- entablatureBeam structure on columns
halo
Luminous ring overhead
diffraction · refraction · atmosphere · phenomenon · light · circle · arc · ionization
diadem
Jeweled band of royalty
- tiaraOrnamental feminine headband
- circletSmall ornamental head ring
- regaliaCeremonial emblems of authority
monarchy · royalty · sovereign · emperor · queen · king · crown · wreath · garland · laurel
photosphere
Star's light-emitting surface
- chromosphereStellar atmospheric zone
- prominenceNotable status or visibility
- sunspotDark stellar surface region
solar flare · plasma · heliosphere · solar wind · fusion · eclipse · spectroscopy · magnetic field · solar cycle
crown
Sovereign's ornamental headpiece
cornice
Ornamental upper trim
- coronation robesCeremonial attire for enthronement
- royal coronationFormal crowning of monarch
- coronal sutureSkull joint crossing crown
- corona virusSpike-protein respiratory pathogen
- coronation ceremonyRite bestowing royal authority
- coronation ceremoniesRituals installing a monarch
coronation, coronavirus, corona, coronet, coronal, coronas, coronaviruses