n. common salt
Book of Common Prayer
in common
common carrier
common cattle grub
common cold
common denominator
common difference
common divisor
common factor
Common Era
common fraction
common ground
common law
common law marriage
common logarithm
common market
common measure
common meter
common multiple
common noun
common or garden
common pleas
common ratio
common room
common school
common situs picketing
common stock
common time
common touch
common year
court of common pleas
greatest common divisor
greatest common factor
least common denominator
least common multiple
lowest common denominator
lowest common multiple
make common cause
Common Market
common sense
House of Commons
gentleman commoner