superdetail noun 1verb 1forms 3 noun1 •Extremely fine detail.After you have mastered the basic skills of assembling a model, then it is time to add superdetails not found in kits. — 1993 verb1 •To create extremely fine detail.If you want to superdetail the paint, you can add many panel lines, using scenes from the show as your guide. — 2000 formssuperdetailed · superdetailing · superdetails