ACT NATURAL' (4 letters) The crossword solutions for the term KID, AS ONESELF are DELUDE and 'ACT NATURAL'. The term 'DELUDE' means to deceive or mislead someone, while the phrase 'ACT NATURAL' is an idiom that means to behave in a way that is not forced or artificial. This phrase is often used to tell someone to relax and be themselves. Together, these two solutions suggest that one should not try to deceive or mislead others, but instead be true to oneself.