The raindrops danced upon the windowpane, a rhythmic tattoo.
Meaning: The raindrops fell on the windowpane in a beautiful and rhythmic way.
Choice of Words: Raindrops are drops of water that fall from the sky during rain. Danced means to move in a graceful and rhythmic way. Windowpane is the glass part of a window. Tattoo is a permanent design made on the skin by inserting ink into the skin. Rhythmic means having a regular pattern of beats or accents. When you put them together, "The raindrops danced upon the windowpane, a rhythmic tattoo" means that the raindrops fell on the windowpane in a graceful and rhythmic way, creating a pattern of sounds like a tattoo.
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