HARMLESS Copy link • HARMLESSInflicting no harm, innocuus (incapable of hurting; anybody, alicui): innoxius (not doing harm to or hurting anybody): innocens (not injuring or hurting, not guilty; all three of persons or things). To be harmless, non or nihil nocere: who does not know that it is not harmless? quis non intelligit rem nocere or noxiam esse? Unharmed, illaesus (post-Augustan): inviolatus (not harmed by violence or wrong): integer (without hurt or prejudice to his former state): salvus: incolumis (safe): sine damno (without loss). With reference to character, simplex: candidus: simulationum nescius.