having, done for, or marked by a good or legitimate reason

the doctors were justified in treating her

declared or made righteous in the sight of God

having been adjusted so that the print fills a space evenly or forms a straight line at the margin

the output is left-justified

a neatly justified list of names

justified right margins

show or prove to be right or reasonable

the person appointed has fully justified our confidence

declare or make righteous in the sight of God

one of the elect, justified by faith

adjust (a line of type or piece of text) so that the print fills a space evenly or forms a straight edge at the margin

in most European languages you justify text by adding space between letters and words