pleomorphic /plē-ō-mörˈfik/, also pleomorphous /-fəs/

1. Occurring in several different forms, polymorphic
2. Changing form several different times during its life cycle (biology)

• houses of God
• houses of ill repute
• houses of prayer
• houses of worship
• house sparrow
• house-steward
• house-stewards
• house style
• house styles
• house surgeon
• house surgeons
• house-tax
• house-to-house
• housetop
• housetops
• house-train
• house-trained
• house-training
• house-trains
• house-warming
• house-warmings
• housewife
• housewifely
• housewiferies
• housewifery