#1 suggestion n. an idea that is suggested; "the picnic was her suggestion". wn
#2 suggestion n. [proposition, proffer] a proposal offered for acceptance or rejection; "it was a suggestion we couldn't refuse". wn
#3 suggestion n. [trace, hint] a just detectable amount; "he speaks French with a trace of an accent". wn
#4 suggestion n. [prompting] persuasion formulated as a suggestion. wn
#5 suggestion n. the sequential mental process in which one thought leads to another by association. wn
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