1. In a stealthy manner
   "stealthily they advanced upstream"

See also: stealthy

• Apoidea
• apojove
• apolemia
• apolitical
• Apollinaire
• Apollo
• Apollo asteroid
• Apollo program
• Apollonian
• Apollyon
• apologetic
• apologetically
• ascendant
• ascendence
• ascendency
• ascendent
• ascender
• ascendible
• ascending
• ascending aorta
• ascending artery
• ascending colon
• ascending node
• ascension
• Ascension Day