Big Huge Thesaurus

ordinal

adjective

• taxonomic category
• taxonomic group

antonyms

• cardinal

related terms

• taxon

similar terms

• 1000th
• 100th
• 101st
• 105th
• 10th
• 110th
• 115th
• 11th
• 120th
• 125th
• 12th
• 130th
• 135th
• 13th
• 140th
• 145th
• 14th
• 150th
• 155th
• 15th
• 160th
• 165th
• 16th
• 170th
• 175th
• 17th
• 180th
• 18th
• 190th
• 19th
• 1st
• 200th
• 20th
• 21st
• 22nd
• 23rd
• 24th
• 25th
• 26th
• 27th
• 28th
• 29th
• 2d
• 2nd
• 300th
• 30th
• 31st
• 32nd
• 33rd
• 34th
• 35th
• 36th
• 37th
• 38th
• 39th
• 3rd
• 400th
• 40th
• 41st
• 42nd
• 43rd
• 44th
• 45th
• 46th
• 47th
• 48th
• 49th
• 4th
• 500th
• 50th
• 55th
• 5th
• 60th
• 64th
• 65th
• 6th
• 70th
• 75th
• 7th
• 80th
• 85th
• 8th
• 90th
• 95th
• 9th
• billionth
• centesimal
• eighteenth
• eighth
• eightieth
• eighty-fifth
• eleventh
• fifteenth
• fifth
• fiftieth
• fifty-fifth
• first
• five-hundredth
• fortieth
• forty-eighth
• forty-fifth
• forty-first
• forty-fourth
• forty-ninth
• forty-second
• forty-seventh
• forty-sixth
• forty-third
• four-hundredth
• fourteenth
• fourth
• hundred-and-eightieth
• hundred-and-fifteenth
• hundred-and-fifth
• hundred-and-fiftieth
• hundred-and-fifty-fifth
• hundred-and-first
• hundred-and-fortieth
• hundred-and-forty-fifth
• hundred-and-ninetieth
• hundred-and-seventieth
• hundred-and-seventy-fifth
• hundred-and-sixtieth
• hundred-and-sixty-fifth
• hundred-and-tenth
• hundred-and-thirtieth
• hundred-and-thirty-fifth
• hundred-and-twentieth
• hundred-and-twenty-fifth
• hundredth
• millionth
• n-th
• nineteenth
• ninetieth
• ninety-fifth
• ninth
• nth
• quadrillionth
• quaternary
• quintillionth
• second
• seventeenth
• seventh
• seventieth
• seventy-fifth
• sixteenth
• sixth
• sixtieth
• sixty-fifth
• sixty-fourth
• tenth
• tertiary
• third
• thirteenth
• thirtieth
• thirty-eighth
• thirty-fifth
• thirty-first
• thirty-fourth
• thirty-ninth
• thirty-second
• thirty-seventh
• thirty-sixth
• thirty-third
• thousandth
• three-hundredth
• trillionth
• twelfth
• twentieth
• twenty-eighth
• twenty-fifth
• twenty-first
• twenty-fourth
• twenty-ninth
• twenty-second
• twenty-seventh
• twenty-sixth
• twenty-third
• two-hundredth
• umpteenth
• umptieth
• umteenth
• zero
• zeroth

noun

• ordinal number
• no.
• number