definition of
unaffected

[1] #1 unaffected a. undergoing no change when acted upon; "entirely unaffected by each other's writings"; "fibers remained apparently unaffected by the treatment". wn

[2] #2 unaffected s. [insensible] unaware of or indifferent to; "insensible to the suffering around him". wn

[3] #3 unaffected a. free of artificiality; sincere and genuine; "an unaffected grace". wn