surfactant/suhʹfakt(ə)nt/ noun

• Abyssinian
• AC
• Ac
• ac-
• a/c
• -ac
• acacia
• academia
• academic
• academicals
• academician
• academicism
• academy
• Academy Award
• Acadian
• acai
• a call to arms
• acanthus
• a cappella
• a card up one's sleeve
• acariasis
• acaricide
• acarid
• ACAS
• acausal