frazil

A small frazil floats in the cold river current.

Definition

1. Noun:
   • A type of ice: "frazil" refers to fine, needle-like ice crystals that form in supercooled turbulent water, typically in rivers or streams before a solid ice cover develops.

Usage Examples

• Noun:
  • The river began to show signs of frazil as the temperature dropped below freezing. (Fine ice crystals forming in turbulent water.)
  • Frazil can clog water intakes and cause problems for hydroelectric plants. (Ice crystals obstructing infrastructure.)

Advanced Usage

• "frazil ice": a more precise term for the same phenomenon.

  • Frazil ice accumulation is common in fast-flowing rivers during cold winters. (The ice crystals gather in large quantities.)

• "frazil slush": a mixture of frazil crystals and water, creating a slushy consistency.

  • The boat struggled to navigate through the frazil slush near the shore. (A semi-solid ice-water mixture.)

Variants and Related Words

• Frazil (n): the base form; no common derived forms exist in standard English.
• Frazil ice (n): a compound term often used synonymously with "frazil."
  • Frazil ice formation is a critical factor in river ice engineering. (The process of creating these crystals.)

Synonyms

• Ice crystals: general term for small ice formations.
• Slush ice: a broader term for partially melted or newly formed ice in water.

Phrasal Verbs

• No phrasal verbs are formed with "frazil" due to its technical and noun-based nature.

Related Idioms

• No idioms commonly use "frazil" due to its specialized scientific context.