fas‧tid‧i‧ous/fæˈstɪdiəs/ adjective [date : 1400-1500; Language : Latin; Origin : fastidiosus, from fastidium 'strong dislike'] very careful about small details in your appearance, work etc SYN meticulous: ▪ people who are fastidious about personal hygiene
—fastidiously adverb
—fastidiousness noun[UNCOUNTABLE]
adjective EXAMPLES FROM OTHER ENTRIES ▪ A cat is a fastidious animal that washes itself frequently. EXAMPLES FROM CORPUS ▪ And second, the boy was fastidious with his toy. ▪ Archie may not have been fastidious, but in his own way he was cultivated. ▪ His fastidious imagination shied away from the details of Jack's new ménage. ▪ Such questions are distasteful for a fastidious cleric who thinks of sexuality as a loss of self-control. ▪ Vibrato, like all flavouring, needs very fastidious use on brass instruments. ▪ When hungry times set in, the scouts become less fastidious and give lengthy dances even for poor food.