plain Dunstable

== English == === Etymology === Likely from an old Bedfordshire proverb "as plain as Dunstable road" or "as plain as Dunstable highway". === Noun === plain Dunstable (uncountable) (archaic) straightforward language; straight talk. === Adjective === plain Dunstable (comparative more plain Dunstable, superlative most plain Dunstable) (archaic) Straightforward, honest.