A refrain refers to the repetition of a particular line or lines in a piece of music or poetry. with regards to the song "Greased Lightning" in the movie Grease, the refrain is: "Greased lightning, go grease lightning".
A lightning bolt A lightning leader A lightning strike A lightning stroke
A+ Beaded Lightning
When lightning appears as small bursts in a dotted line, it is called sheet lightning. This type of lightning is caused by distant lightning flashes reflecting off clouds or atmospheric particles, creating a diffuse illumination in the sky.
Sometimes it can depending how bad the lightning is and if there's thunder.
Ground wireAnswerIt's a (lightning) protection wire, designed to protect the line conductors from lightning strikes.
Streak
When lightning appears as more than one line, it is called forked lightning. This occurs when the electrical discharge in the atmosphere branches out into multiple paths as it travels from the cloud to the ground. Forked lightning can create a striking visual display during a thunderstorm.
This might work, but only if paper is greased both sides. If you have run out of baking paper, greased greaseproof or brown paper would be better alternatives
The first line of "The Lightning Thief" by Rick Riordan is: "Look, I didn't want to be a half-blood."
A type of lightning that appears as a single long line is called a "fork lightning" or "bolt from the blue." It often occurs when lightning strikes horizontally within a cloud or between clouds rather than toward the ground.
A line in a movie
Any large ship is built on skids that are greased. Blocks holding the ship in place are pulled away and the ship just slides down into the water. Hitting the bow with a bottle of champagne doesn't make it go any faster.