1. Sound like a half-formed whistle expressing astonishment, scorn, or dislike 
2. Expresses relief or tiredness
   - phew

Sounds like: few, phew, feu

• relief map
• relief pitcher
• relief printing
• relief teacher
• relief valve
• relievable
• relieve
• relieve oneself
• relieved
• reliever
• relievo
• relight
• religion
• religionism
• religionist
• religiose
• religiosity
• religious
• religious belief
• religious ceremony
• religious cult
• religious doctrine
• religious festival
• religious holiday
• religious leader