sexual

adjective

• 1relating to the instincts, physiological processes, and activities connected with physical attraction or intimate physical contact between individuals:she had felt the thrill of a sexual attraction

• 2of or relating to the two sexes or to gender:sensitivity about sexual stereotypes
• of or characteristic of one sex or the other:the hormones which control the secondary sexual characteristics
• Biology being of one sex or the other; capable of sexual reproduction.