anal-retentiveadjective overly obsessive concerning small details conscientiousadjective thorough, careful, or vigilant fastidiousadjective excessively particular finicaladjective finicky, fastidious, overly precise or delicate meticulousadjective characterized by very precise, conscientious attention to details pernicketyadjective paying undue attention to minor details punctiliousadjective precise punctiliousadjective strictly attentive to detail scrupulousadjective meticulous |