Related Clues:

• Send off (I, not E)
• Communication from police officer’s district
• Dislike admitting son’s rashness
• Modest, when caught out in a rush
• Waste maker, in an old saying
• Rush, urgency
• Genesis securing number one in pop career
• Career that's stimulating
• Fanatical eagerness
• Detest accommodating ultimately needless urgency
• Go too fast
• Expedition fails finally in dreadful heat
• Profound rejection after initially stimulating drug
• Career pressure stops one tipped for success
• Dictaphone's missing one moving message