1. Collapse caused by exposure to excessive heat
   - heatstroke

Type of: collapse, prostration

• make hay while the sun shines
• make headway
• make it
• make it snappy
• make love
• make merry
• make no bones about
• make noise
• make off
• make out
• make pass
• make pure
• make relaxed
• make sense
• make sure
• make the grade
• make unnecessary
• make up one's mind
• make vibrant sounds
• make water
• make way
• make whoopee
• make-believe
• make-do
• make-peace