1. In an erratic unpredictable manner
   "economic changes are proceeding erratically"
   - unpredictably

See also: erratic

• stone drill
• stone facing
• stone fruit
• stone life face
• stone marten
• stone mimicry plant
• stone parsley
• stone pine
• stone pit
• stone plant
• stone's throw
• stone-blind
• stone-broke
• stone-cold
• stone-dead
• stone-deaf
• stone-gray
• stone-grey
• stone-sober
• stonechat
• stonecress
• stonecrop
• stonecrop family
• stonecutter
• stoned