CEFR C1

flame-retardant

noun

Meaning

flame-retardant means a substance used to make an object flameproof. It can have more than one sense, so use the alternate meanings and examples to choose the meaning that matches your sentence.

Examples

  • The article uses flame-retardant to mean a substance used to make an object flameproof.
  • The teacher asked students to find flame-retardant in the reading.