Arkadaşlarımıza güvenmemek onlar tarafından aldatılmaktan daha aşağılayıcıdır. - It is more ignominious to mistrust our friends than to be deceived by them.
If you describe an experience or action as ignominious, you mean it is embarrassing because it shows a great lack of success. their ignominious defeat = humiliating + ignominiously ig·no·mini·ous·ly Their soldiers had to retreat ignominiously after losing hundreds of lives. making you feel ashamed or embarrassed = humiliating ignominious defeat/failure/retreat etc
(used of conduct or character) deserving or bringing disgrace or shame; "Man has written one of his blackest records as a destroyer on the oceanic islands"- Rachel Carson; "an ignominious retreat"; "inglorious defeat"; "an opprobrious monument to human greed"; "a shameful display of cowardice"