From Longman Dictionary of Contemporary Englishidealisei‧deal‧ise /aɪˈdɪəlaɪz/ verb [transitive] x-refa British spelling of idealize→ See Verb table
Examples from the Corpus
idealise• For Fossey, estranged from her own relatives, it was easy to idealise the gorillas and make them family.• Any temptation to idealise the life of a ninth-century peasant should be resisted. 