nerve, muscle, tendon, sinew, ligament

hardest, most arduous, most difficult

nerves, tendons, sinews

evil spirit, demon, apparition, poltergeist

whitish-red

gentlemen, men

well-wisher, family, relatives

fingers or toes

green grasses

an invitation to drink (a glass of wine) in the morning

the optic nerve

neurology

muscle, sinew, tendon, ligament, nerve

of weak nerves, nervous

(Lexical) fingers of virgin girls

(Lexical) fingers of a woman with leprosy

(Biology) nervous system, the mechanism concerned with the correlation and integration of various bodily processes and the reactions and adjustments of the organism to its environment

nervousness

nerve-shattering

neuron