Related by context. Frequent words. (Click for all words.) 57 nervous tic 55 eyelids 54 Physiologically 53 Breathe deeply 53 jerky movements 53 facial expression 53 Facial expressions 53 nostrils 53 skin conductance 51 sensory organs 51 perspire 51 painful urination 51 wobbly bits 51 Numbness 51 sweat profusely 51 facial expressions 50 eyes 50 palpitating 50 puckers 50 facial muscles 50 prickling 50 twitches 50 uvula 50 scaly skin 50 rustling leaves 50 palpitation 50 dilate 50 Unconsciously 50 facial tics 49 cyanosis 49 twitching 49 sensory nerves 49 unconsciously 49 respirations 49 cough sneeze 49 nasal cavities 49 epiglottis 49 glowy 49 dilated pupils 49 twitch 49 peripheral vision 49 spasming 48 aliveness 48 vaginal secretions 48 soundwaves 48 dilates 48 leathery skin 48 squint 48 nipples 48 caress 48 ejaculates 48 wrinkled skin 48 vocal folds 48 Nerve cells 48 muscle twitching 48 anatomical structures 48 gurgling sound 48 brittle nails 48 shininess 48 mottling 48 arousal 48 bloodflow 48 subconscious mind 48 clit 48 bronchial tubes 48 hairy legs 48 relaxes muscles 48 tingly feeling 48 neurochemicals 47 projectile vomit 47 beady 47 cervical mucus 47 prickle 47 hunched shoulders 47 veiny 47 jaw muscles 47 squinty 47 tweezing 47 overstimulating 47 skin 47 luscious lips 47 secretions 47 sleepwalker 47 blotting paper 47 endorphin rush 47 cranial nerves 47 red blotches 47 digestive organs 47 discolour 47 vibrates 47 Immune cells 47 prickles 47 speculum 47 cataract formation 47 gag reflex 47 autonomic nervous system 47 pattering 47 releases endorphins 47 tingling sensations 47 bird beak 46 jittering