punctilious (adjective) punctilious: careful, finicky
Sinonime: ceremonious,
conscientious, conscionable,
conventional,
exact,
formal, formalistic,
fussy, good eye, heedful,
meticulous,
nice,
observant, overconscientious, overscrupulous,
painstaking,
particular,
persnickety,
precise,
proper,
punctual, right on,
scrupulous,
strictAntonime: careless, easy-going,
informal,
uncaring