Definition

1. Noun:
   • A door that opens by sliding horizontally along a track instead of swinging on hinges: A "sliding door" is a type of door that moves sideways, typically on rollers within a track mounted above or below the door panel. It is commonly used to save space or for aesthetic purposes in areas where a swinging door would be impractical.

Examples of Usage

• Noun:
  • The modern kitchen features a wide sliding door that opens onto the patio.
  • Please close the sliding door to keep the cold air out.
  • The closet has mirrored sliding doors.

Advanced Usage

• "Sliding door moment": A metaphorical term describing a seemingly minor decision or event that leads to a significantly different future outcome, inspired by the idea of choosing to go through one door versus another.
  • Missing that train was a real sliding door moment in her life; she met her future husband while waiting for the next one.

Variants and Related Words

• Sliding glass door (n): A specific type of sliding door made primarily of glass, often used as an exterior door to a garden, balcony, or patio.
  • They installed a new sliding glass door in the living room.
• Pocket door (n): A type of sliding door that disappears into a compartment within the wall when fully opened.
• Bypass door (n): A type of sliding door where two or more panels slide past each other on parallel tracks, commonly used for closets.

Synonyms

• Gliding door: A less common synonym emphasizing the smooth motion.
• Sliding panel: Can refer to a non-door partition that operates similarly.

Related Phrases

• "To install a sliding door": The action of fitting a sliding door into an opening.
• "Sliding door mechanism": Refers to the hardware system (track, rollers, guides) that enables the door to slide.

Noun

1. a door that opens by sliding instead of swinging