凝 - congeal, freeze, stiff

coagulation; freezing; solidification

condensation (of ideas, emotions, etc.); concentration

elaborate; exquisite; ornate; refined; sophisticated

stare; gaze; fixation

to become stiff (of muscles)

tendency to become totally absorbed in something; monomania; perfectionism; fastidiousness; meticulousness

concrete

motionlessly (e.g. stand, wait); (be) still

platelet aggregation; thrombocyte

to hold one's breath

stock-still; motionless; frozen in place

to strain one's eyes; to look closely; to stare at