CEFR B2
armshield
noun
Meaning
armshield means (UK) A mouthguard to protect the teeth and gums during physical activity. 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 armshield to mean (UK) A mouthguard to protect the teeth and gums during physical activity.
- The teacher asked students to find armshield in the reading.