Masculinity (also called manhood or manliness) is a set of attributes, behaviors, and roles associated with men and boys. Although masculinity is largely thought to be socially constructed,[1] research indicates that some behaviors considered masculine are biologically influenced.[1][2][3][4] To what extent masculinity is biologically or socially influenced is subject to debate.[2][3][4] It is distinct from the definition of the biological male sex,[5][6] as both males and females can exhibit masculine traits.[7] Standards of manliness or masculinity vary across different cultures and historical periods.[8] Traits traditionally viewed as masculine in Western society include strength, courage, independence, leadership, and assertiveness.[9][10][11][

 Masculinity (also called manhood or manliness) is a set of attributes, behaviors, and roles associated with men and boys. Although masculinity is largely thought to be socially constructed,^[1] research indicates that some behaviors considered masculine are biologically influenced.^[1][2][3][4] To what extent masculinity is biologically or socially influenced is subject to debate.^[2][3][4] It is distinct from the definition of the biological male sex,^[5][6]as both males and females can exhibit masculine traits.^[7]

Standards of manliness or masculinity vary across different cultures and historical periods.^[8] Traits traditionally viewed as masculine in Western society include strength, courage, independence, leadership, and assertiveness.^[9][10][11][