Words to Describe arithmeticians

How arithmeticians often is described ("________ arithmeticians")

• english
• bad
• official
• political
• century
• indian
• natural
• tolerable
• excellent
• skilful
• dutch
• better
• expert
• indifferent
• cunning
• practical
• best
• untaught
• shrewder
• able
• greatest
• learned
• mental
• numerous
• good
• medieval
• ready
• french
• poor
• early
• ingenious
• greek
• ancient