Related Clues:

• Became rampant
• Became widespread
• Begin, as winter
• Become prevalent
• Take form
• ___ stone (unalterable)
• Begin, as bad weather
• Became established
• Begin earnestly, as winter
• ___ motion (start)
• ___ one's ways
• ___ one's ways (stubborn)
• Got under way
• Take effect gradually
• ___ one's ways (obstinate)