easily spread; "fear is exceedingly infectious; children catch it from their elders"- Bertrand Russell
caused by infection or capable of causing infection; "viruses and other infective agents"; "a carrier remains infective without himself showing signs of the disease"
of or relating to infection; "infectious hospital"; "infectious disease"
so adjusted as to be appropriate or brought into harmony; "an industry not attuned to the demands of the market"; "a remark keyed to the situation"; "charges finely tuned to the amount a student can afford"
brought to correct pitch; "his tuned violin"; "the attuned instruments"
having or displaying warmth or affection; "affectionate children"; "caring parents"; "a fond embrace"; "fond of his nephew"; "a tender glance"; "a warm embrace"