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

Sounds like: few, phew, feu

• against the grain
• against the wind
• against time
• agal
• agalactia
• agalactosis
• Agalinis
• agama
• Agamemnon
• agamete
• agamic
• agamid
• agamid lizard
• Agamidae
• agammaglobulinemia
• agamogenesis
• agamogenetic
• agamous
• agapanthus
• Agapanthus africanus
• agape
• agape love
• Agapornis
• agar
• agar-agar