third, thirdly - in the third place; "third we must consider unemployment"
Nounthird has 6 senses
one-third, third, tierce - one of three equal parts of a divisible whole; "it contains approximately a third of the minimum daily requirement" --1is a kind ofcommon fraction, simple fraction
third base, third - the fielding position of the player on a baseball team who is stationed near 3rd base; "he is playing third" --2is a kind ofposition --2is a member of baseball team
third base, third - the base that must be touched third by a base runner in baseball; "he was cut down on a close play at third" --6is a kind ofbase, bag