(n) sex function
(n) sex education
(P)
(n) sexual characteristic
(n) sex act
intercourse
(n) sex (sexual) behavior (behaviour)
(n) sex discrimination
sexism
(n) sex cell
(n) sex industry
(n) sexual urge
(n) sexual maturation
(n) sex life
(n) belief that human nature is fundamentally good
(n) sexual experience
(n) persistent
incorrigible
(n,vs) sex change
(n) sexual selection
(n) sexual morality
(n,n-suf) reaction
response
(n) sex crime
(n) sexual culture
sexual mores
(n) sexual violence
gender-related violence
(n) sex instinct
(n) gender role
sex role
(n) sex game
(n) neo-Confucianism (esp. from the Song period)
(n) integrity
consistency
conformity
(n) serviceability
maintainability
ease of maintaining
(n) accuracy
(n) positive polarity
straight polarity
(n) legal
proper