1. Lose one's emotional or mental composure
   - fall apart, go to pieces

Type of: break down, lose it, snap

• pocket money
• pocket mouse
• pocket rat
• nosy
• nosy-parker
• not
• not at all
• not bad
• not by a blame sight
• not by a long sight
• not guilty
• not half
• not intrusive
• not on your life
• not on your nelly
• not surprised
• not to mention
• not-for-profit
• nota bene
• notability
• notable
• notably
• notarial
• notarise
• notarize