1. Threatening or foreshadowing evil or tragic developments
   - baleful, forbidding, menacing, minacious, ominous, sinister, threatening

See also: alarming

• petty bourgeoisie
• petty cash
• petty criticism
• petty juror
• Friedrich Wilhelm August Froebel
• Friedrich Wilhelm Bessel
• Friedrich Wilhelm Nietzsche
• friend
• friend of the court
• friendless
• friendlessness
• friendlily
• friendliness
• friendly
• friendly fire
• Friendly Islands
• friendly relationship
• friendly takeover
• friendship
• friendship plant
• frier
• fries
• Friesian
• Friesland
• frieze