- REACTS
- Voices opposition
- Answers back
- Makes a face, maybe
- Doesn't just sit there
- Is stimulated
- Moves when prodded
- Has an answer
- Loses one's poker face
- Responds to a stimulus
- Jerks the knee, e.g.
- Takes countermeasures
- Doesn't keep a poker face
- Flinches or frowns, say
- Does a spit take
- Flinches, perhaps
- Loses the poker face
- Shows emotion
- Does a spit take, e.g.
- Does a double take
- Answers back, say
- Flinches, for instance
- Isn't passive
- Cries "Eek!," say
- Takes a swing at, maybe
- Does a double take, e.g.
- Gasps, perhaps
- Looks shocked, e.g.
- Hits back, say
- Loses one's poker face, say
- Changes chemically
- Punches back, say
- Jerks, say
- Pushes back, say
- Takes the bait, say
- Jumps back, say
- Posts a GIF, perhaps
- Responds to 52-Across
- Does a double take, perhaps
- Responds to stimuli
- Shies away, perhaps
- Combines chemically
- Strikes back
- Screams or jumps
- Shows surprise, perhaps
- Strikes back, perhaps
- Shows shock, perhaps
- Raises an eyebrow
- Gives feedback
- Gives one's impressions
- Laughs or gasps, say
- Gasps or grins
- Blushes, perhaps
- Flinches or blinks
- Flinches, e.g.
- Undergoes a chemical change
- Blushes, maybe
- Responds.
- Shows surprise.
- Shows one's feelings.
- Is affected by some event.
- Responds to stimulus.
- Shows a reverse trend.
- Is affected (by some influence, event, etc.).
- Answers a stimulus
- Experiences innervation
- Becomes innervated
- Takes the bait
- Shows awareness
- Isn't inert
- Isn't stoic
- Shows shock, e.g.
- Does something about something
- Laughs or cries, maybe
- Bites, in a sense
- Changes color, say
- Flinches or smiles, e.g.
- Does a knee jerk, e.g.
- Strikes back, say
- Flinches or blinks, say
- Fails to be cool after a provocation, say
- Gasps or faints, say
- Is not inert
- Flinches or frowns
- Doesn't just stand there
- Responds to an allergen
- Hits the ceiling e.g.
- Does a double take, say
- Has an emotional response
- Clicks "Love" or "Haha" on Facebook, say
- Gives a response
- Strikes back, e.g.
- Flinches, say
- Gasps or grimaces, say
- Doesn't keep a straight face
- Undergoes oxidation, say
