1. Characterized by unrest or disorder or insubordination
   "the tumultuous years of his administration"
   - disruptive, riotous, troubled, turbulent

See also: tumult, unquiet

• soft-shoe shuffle
• soft-soap
• soft-solder
• soft-spoken
• soft-witted
• softback
• softback book
• softball
• softball game
• soften
• softened
• softener
• softening
• softheaded
• softhearted
• softheartedness
• softie
• softish
• softly
• softly-softly
• softness
• software
• software developer
• software documentation
• software engineer