scrupulous - Dictionary definition and meaning for word scrupulous
it makes u think of sculpture and while building sculpture the worker has to be very careful
SCRUPULOUS or FASTIDIOUS which are rhyming words refer to someone who is very careful, very conscientious.
Scrupulous is derived from scruple. Scruple sounds like trouble and scrupulous sounds like "trouble less". A person who is EXTREMELY THOROUGH is trouble less.
SCREW+PULL+US -- Mountaineers use screws/pegs (where the rope is tied) to pull the crew up in case anybody slips .. It requires a great deal of effort and thoroughness (question of life and death)
we always hear in movies "Scrupulously killed" >>> which means the murderer has has very carefully killed someone without leaving behind any clue..