1. most determined to fight or compete despite being smaller or weaker
Usage: superlative form of scrappy
2. most consisting of scraps or fragments; most disjointed
Usage: superlative form of scrappy

Examples

• The scrappiest player on the team never gave up, even when losing badly.
• Despite being the smallest dog at the park, Rex was the scrappiest fighter.
• She was the scrappiest competitor in the debate tournament.
• The scrappiest team often wins through sheer determination.
• His scrappiest notes were barely readable but contained brilliant ideas.
• The scrappiest quilt was made from leftover fabric pieces.