Meaning & Definition of word "Solid"

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    Solid

    /ˈsɒlɪd/

    noun:

    • 1. A substance that maintains a fixed volume and shape.
      • Example: Ice is a solid form of water.
    • 2. A three-dimensional geometric figure.
      • Example: The teacher demonstrated how to calculate the volume of a solid.

    verb:

    • 1. To make or become solid.
      • Example: The pudding will solidify as it cools.

    adjective:

    • 1. Firm and stable in shape; not liquid or fluid.
      • Example: The sculpture was made of solid marble.
    • 2. Not broken, damaged, or impaired; intact.
      • Example: She had a solid understanding of the subject.
    • 3. Of good quality; reliable or dependable.
      • Example: He provided solid advice during the meeting.
    • 4. Having no gaps or spaces; dense.
      • Example: The wall was constructed with solid bricks.

    Etymology

    From Latin solidus, meaning 'firm, whole, strong.'

    Common Phrases and Expressions

    solid as a rock:

    Extremely strong or reliable.

    solid ground:

    A situation that is reliable or safe.

    solid effort:

    A substantial amount of work put into a task.

    Related Words

    solidity:

    The quality of being solid or firm.

    solidify:

    To make or become solid; to harden.

    solidarity:

    Unity or agreement of feeling or action.

    Slang Meanings of solid

    Meaning: Excellent or impressive.

    Example Sentence: That was a solid performance!

    Meaning: Trustworthy or dependable.

    Example Sentence: He's a solid dude; you can count on him.