1) Accuracy 2) Assiduousness 3) Care 4) Meticulosity 5) Precision 6) Punctiliousness 7) Thoroughness 1) Assiduousness 2) Care 3) Carefulness 4) Conscientiousness 5) Delicacy 6) Fussiness 7) Meticulosity 8) Neatness 9) Painstakingness 10) Preciseness 11) Precision 12) Punctiliousness 13) Scrupulousness 
[n] - strict attention to minute details
meticulousness 1. Strict attention to minute details. 2. Being very careful and paying great attention to every detail.
meticulosity noun strict attention to minute details