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

• post-chaises
• post-chaising
• postclassical
• postcode
• postcoded
• postcode lottery
• postcodes
• postcoding
• postcoital
• Postcomm
• post-communion
• postconsonantal
• post-consumer
• postdate
• postdated
• postdates
• postdating
• post day
• post days
• post-diluvial
• post-diluvian
• postdoc
• postdocs
• postdoctoral
• post-echo