hickey /hikˈi/ (N Am inf)

1. A gadget
2. A doodah
3. A thingummy
4. A love bite
5. An imperfection or error in printed matter

• actions
• action sheet
• action spectra
• action spectrum
• action stations
• action-taking
• activate
• activated
• activated charcoal
• activates
• activating
• activation
• activations
• activator
• activators
• active
• active birth
• active births
• active control system
• active immunities
• active immunity
• active life
• active list
• actively
• active matrix