1. an angry argument or outburst
Usage: informal
2. an explosion or sudden bursting
3. an enlarged photograph or image

Examples

• The couple had a major blowup over money.
• Their blowup at dinner made everyone uncomfortable.
• The gas leak caused a blowup that damaged several buildings.
• The tire blowup left them stranded on the highway.
• She asked for a blowup of the family photo.
• The detective studied a blowup of the fingerprint evidence.