Reaction

Reaction may refer to a response to an action, event, or exposure. Examples:

• Adverse drug reaction
• Allergic reaction
• Chemical reaction
• Chain reaction (disambiguation)
• Commentary (disambiguation)
• Emotional reaction
• Hypersensitivity reaction
• Intolerance (disambiguation) reaction
• Light reaction (disambiguation)
• Nuclear reaction
• Reaction (physics), as defined by Newton's third law
• Reactionary, a political tendency
• Reflex reaction

Proper names and titles

• Reaction (album), a 1986 album by American R&B singer Rebbie Jackson
  • Reaction (song), the title song from the Rebbie Jackson album
• Reaction, a 2008 single by Dead Letter Circus
• ReAction GUI a GUI toolkit used on AmigaOS
• Reaction.life a political news and commentary website edited by Iain Martin
• Reaction Records, a record label
• Reactions (magazine) an insurance news website and magazine, published by Euromoney Institutional Investor
• TNA Reaction, a former documentary show of TNA Wrestling (now known as Impact Wrestling) behind the scenes.

See also

• Action (disambiguation)
• Stimulus (disambiguation)