feminize or feminise /femˈi-nīz/

1. To make or become feminine
2. To (cause a male animal to) develop female characteristics

feminīzāˈtion or feminīsāˈtion noun

• keenest
• keening
• keenings
• keenly
• keenness
• keennesses
• keen on
• keens
• keep
• keepable
• keep a calm sough
• keep a good house
• keep an act
• keep a quarter
• keep a secret
• keep a stiff upper lip
• keep a straight bat
• keep a straight face
• keep at
• keep at bay
• keep a term
• keep a tight rein
• keep a tight rein on
• keep back
• keep body and soul together