Uneffected vs. Unaffected: What's the Difference?

Not effected; not put into practice.

Not changed, modified, or affected.

Marked by lack of affectation; unpretentious or sincere.

Not affected or changed.

Lacking pretense or affectation; natural.

Someone not affected, as by a disease.

Simple past tense and past participle of unaffect

Not affected or moved; destitute of affection or emotion; uninfluenced.

Free from affectation; plain; simple; natural; real; sincere; genuine; as, unaffected sorrow.

Undergoing no change when acted upon;

(followed by `to' or `by') unaware of or indifferent to;

Free of artificiality; sincere and genuine;

Not touched emotionally;