Term: elves: an acronym for emissions of light and very low frequency perturbations due to electromagnetic pulse sources; extremely bright extremely short (less than a msec) electrical flashes forming a huge ring (up to 400 km diameter) in the ionosphere
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: vigil: the rite of staying awake for devotional purposes (especially on the eve of a religious festival)
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: guru: a recognized leader in some field or of some movement
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: bilingual: a person who speaks two languages fluently
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: nap: sleeping for a short period of time (usually not in bed)
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: united states coast guard: an agency of the Department of Transportation responsible for patrolling shores and facilitating nautical commerce
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: visible speech: a phonetic alphabet invented by Melville Bell in the 19th century
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: ball hawking: a skillful maneuver in catching balls or in stealing the ball from the opposing team
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: cardinal flower: North American lobelia having brilliant red flowers
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: confinement: the state of being confined
Broader: atmospheric electricity: electrical discharges in the atmosphere | Unrelated: piqueria: small genus of tropical American perennial herbs or subshrubs with white to pale yellow flowers; often included in genus Stevia