shrink

contract, shrink, condense, compress, constrict, deflate mean to decrease in bulk or volume.

contract applies to a drawing together of surfaces or particles or a reduction of area or length.

shrink implies a contracting or a loss of material and stresses a falling short of original dimensions.

condense implies a reducing of something homogeneous to greater compactness without significant loss of content.

compress implies a pressing into a small compass and definite shape usually against resistance.

constrict implies a tightening that reduces diameter.

deflate implies a contracting by reducing the internal pressure of contained air or gas.

recoil, shrink, flinch, wince, blench, quail mean to draw back in fear or distaste.

recoil implies a start or movement away through shock, fear, or disgust.

shrink suggests an instinctive recoil through sensitiveness, scrupulousness, or cowardice.

flinch implies a failure to endure pain or face something dangerous or frightening with resolution.

wince suggests a slight involuntary physical reaction (such as a start or recoiling).

blench implies fainthearted flinching.

quail suggests shrinking and cowering in fear.