Punctilous (foaled 7 May 2001) is a British Thoroughbred racehorse and broodmare. Bred in England by Björn Nielsen she showed very promising form as a ...
very careful about behaving properly and doing things in a correct and accurate
way. Source: Merriam-Webster's Learner's Dictionary. Examples:
How to pronounce
Strictly attentive to minute details of form in action or conduct. See Synonyms at meticulous. 2. Precise; scrupulous. punc·til′i·ous·ly adv. punc·til′i·ous·ness n.