sex

sex1 sb. sex; dyrkelse af sex (fx the virus strain transmits through sex);
buy (or pay for) sex købe sex; have sex dyrke sex; desire to have sex sexlyst, lyst til sex (fx lose desire to have sex); initiate sex tage initiativet til sex (fx many men initiate sex but their partner may not be in the mood); perform sex with have sex med; teach children about sex give børn seksualundervisning;
have protected sex dyrke sikker sex; safe (or protected) sex sikker sex, beskyttet sex; have safe sex dyrke sikker sex; unsafe sex usikker/ubeskyttet sex; have unprotected sex dyrke ubeskyttet sex, dyrke sex uden at beskytte sig;
addiction to sex sexafhængighed; desire for sex sexlyst; lack of interest in sex manglende sexlyst; manglende seksuel lystfølelse; obsession with sex voldsom sexdrift; trade in sex udbud af seksuelle ydelser; prostitution;
during sex under sex; mens man har sex; pain during sex smerter ved samleje; smerter ved (el. i forbindelse med) sex;
* Some women suffer through sex (har ondt/smerter i forbindelse med sex/samleje) , chemicals released during sexual behaviours, hormones play a key role in sex behaviour , the virus can be passed through sex (gennem kønslig omgang) , old men seeking sex with young women .
sex2 sb.   (for person etc.) køn (fx new technologies will make it possible to select the sex of one’s child, state age and sex of patient, scientists can forecast the sex of a baby when the mother is three months pregnant, the parents don’t want to know the sex of the baby, smoking increases the cancer risk for both sexes, but the risks are higher for women than for men);
change sex skifte køn; determine the sex of (om foster) kønsbestemme; the opposite sex det modsatte køn (fx be attracted to the opposite sex); sex assigned at birth sex fødselskøn.
sex3 vb. kønsbestemme.