In the present study,the principle of misattribution was used to explore the gender metaphors of digital features and letter features.Digital features include odd-even,large-small and integral-non-integral characteristics.Letter features refer to the inherent morphological characteristics of letters.The results showed that:(1) relatively gender-ambiguous stimuli(neutral names) paired with the larger numbers would be perceived as more masculine than those same ambiguous stimuli when paired with the small numbers,and neutral names paired with an integer number would be perceived as more masculine than those with a non-integral number.However,there was no male-odd/female-even metaphor.(2) The inherent morphological characteristic of letters had a significant gender metaphor for women.Female subjects were more likely to associate curvy letters with men and angular letters with women,whereas male subjects were not aware of the association between letter appearance and gender.