oasis /ō-āˈsis, rarely ōˈə-sis/

1. A fertile spot or tract in a sandy desert
2. Any place of rest or pleasure in the midst of toil and gloom
3. (Oasis®) a block of light permeable material used to hold cut flowers, etc in a flower arrangement

• oyeses
• oyez
• oyezes
• oys
• oyster
• oyster-bank
• oyster-banks
• oyster-bed
• oyster-beds
• oyster-catcher
• oyster-catchers
• oystered
• oyster-farm
• oyster-farms
• oyster-field
• oyster-fields
• oyster-fisheries
• oyster-fishery
• oystering
• oyster-knife
• oyster-knives
• oyster mushroom
• oyster mushrooms
• oyster-park
• oyster-parks