Big Huge Thesaurus

Saint Ulmo's fire

noun

• corona discharge
• corona
• corposant
• St. Elmo's fire
• Saint Elmo's fire
• Saint Elmo's light
• Saint Ulmo's fire
• Saint Ulmo's light
• electric glow
• arc
• discharge
• electric arc
• electric discharge
• spark

sounds kind of like

• saint elmo's fire