saw

noun
  1. A hand tool or power tool used for cutting hard material, typically consisting of a tough blade, wire, or chain with a hard toothed edge. noun
    He used a saw to cut the wood into smaller pieces.
    The carpenter sharpened his saw before starting the project.
  2. To cut or divide something with a saw. verb
    She sawed the log into several sections.
    He sawed through the metal pipe with ease.
  3. A proverb or maxim, often repeated and widely accepted as true. noun
    As the old saw goes, 'A stitch in time saves nine.'
    He quoted a saw about patience being a virtue.
  4. The past tense of the verb 'see', meaning to perceive with the eyes. verb
    Yesterday, I saw a beautiful sunset.
    She saw him at the concert last night.