Sangrail/sangʹgrayl/ Sangreal /ʹsanggri·əl/ noun

• attributive
• attrit
• attrition
• attune
• atty.
• a turn-up for the book/books
• ATV
• at variance with
• at will
• at work
• at worst/at the worst
• a two-way street
• at. wt.
• atypical
• AU
• Au
• aubade
• aubergine
• aubrietia
• auburn
• AUC
• au courant
• auction
• auction bridge
• auctioneer