1. An automatic instinctive unlearned reaction to a stimulus
   - reflex, reflex action, instinctive reflex, innate reflex, inborn reflex, unconditioned reflex, physiological reaction

Type of: reaction, response

• sword dance
• sword dancing
• sword fern
• sword grass
• sword knot
• sword lily
• sword of Damocles
• sword stick
• sword-cut
• sword-shaped
• swordbill
• swordfish
• swordlike
• swordplay
• swordsman
• swordsmanship
• swordtail
• sworn
• swosh
• swot
• swot up
• swtichblade
• swung dash
• sybarite
• sybaritic