Nibble #1 answer

The solved crossword

Across

• 1. SNAP - Break suddenly with a sharp sound
• 4. TON - A unit of weight
• 5. OUGHT - Should
• 8. ONE - A single unit
• 9. ILL - Unwell
• 11. ROGUE - An unpredictable troublesome individual
• 12. ERA - A distinct period of history
• 13. TREK - A demanding walk

Down

• 1. STOOL - A seat without a back
• 2. NOUN - A word naming a person, place or thing
• 3. ANGER - Rage
• 6. TIGER - A large striped cat
• 7. BLEAK - Cold and unwelcoming
• 10. LURE - Attract with a tempting offer

Short definitions and British spelling. Each letter belongs to an across word, a down word, or both. The crossing letters help narrow down each answer.