Definition

1. Adjective:
   • Extremely uncertain or precarious; fraught with risk or danger: Describes a situation where the outcome is unpredictable and could easily go either way, often implying a close call or a near-disastrous state.
   • Delicate and critical; involving a narrow margin between success and failure: Often used for situations, especially recoveries or procedures, that are in a critical phase and could quickly become worse.

Usage and Examples

• Adjective:
  • The patient's condition after the accident was touch-and-go for several days. (The patient's recovery was very uncertain and critical.)
  • It was touch-and-go whether the small boat would survive the storm. (The boat's survival was extremely precarious and uncertain.)
  • The negotiations are touch-and-go; we might not reach an agreement. (The outcome of the negotiations is highly uncertain.)

Advanced Usage and Nuances

• The phrase often describes a prolonged period of anxiety and suspense where a negative outcome seems imminent but is avoided.
• It is frequently used in medical contexts to describe a patient's critical condition during recovery.
• This is a common collocation emphasizing the precarious nature of the circumstances.

Variants and Related Words

• Precarious (adj): Not securely held or in position; dangerously likely to fall or collapse. (Less specific to the suspenseful, critical phase implied by "touch-and-go").
• Parlous (adj): Full of danger or uncertainty; precarious. (Archaic or literary).
• Perilous (adj): Full of danger or risk.

Synonyms

• Uncertain
• Dicey
• Hairy (informal)
• Nail-biting
• Cliffhanging

Idioms and Fixed Phrases

• The term itself functions as a hyphenated adjective idiom.
• To be on a knife-edge: A similar idiom meaning in a very precarious or uncertain situation.
  • The future of the company is on a knife-edge.

Adjective

1. fraught with danger
   • dangerous waters
   • a parlous journey on stormy seas
   • a perilous voyage across the Atlantic in a small boat
   • the precarious life of an undersea diver
   • dangerous surgery followed by a touch-and-go recovery