| Third line at the bottom: Abbr. | 31 |
| Third line of quip | 18 |
| Third line of quote | 19 |
| Third line of rhyme | 19 |
| Third line of the limerick | 26 |
| Third line of the verse | 23 |
| Third line of toast | 19 |
| Third line of verse | 19 |
| Third line on a ballot: Abbr. | 29 |
| Third line on many a ballot: Abbr. | 34 |
| Third little pig's material | 31 |
| Third little pig? | 17 |
| Third Major Leaguer to reach 500 home runs | 42 |
| Third male | 10 |
| Third man | 9 |
| Third man from the first man | 28 |
| Third man in a ring | 19 |
| Third man in Genesis | 20 |
| Third man in the ring | 21 |
| Third man's namesakes | 25 |
| Third man? | 10 |
| Third Marshal of Riddermark | 27 |
| Third mo. | 9 |
| Third monastic hour | 19 |
| Third most populous nation: Abbr. | 33 |
| Third most-populous English-speaking American nation | 52 |
| Third neighbor? | 15 |
| Third note in a B-major scale | 29 |
| Third note in the A major scale | 31 |
| Third note of a C minor scale | 29 |
| Third note of an E major scale | 30 |
| Third notes | 11 |
| Third numero | 12 |
| Third O.T. bk. | 14 |
| Third O.T. book | 15 |
| Third of 26 | 11 |
| Third of a crowd | 16 |
| Third of a dance move | 21 |
| Third of a dog? | 15 |
| Third of a Freudian trio | 24 |
| Third of a Latin paradigm | 25 |
| Third of a Latin sextet | 23 |
| Third of a Latin trio | 21 |
| Third of a nonet | 16 |
| Third of a quarter | 18 |
| Third of a Second World War movie | 33 |
| Third of a Seinfeld line | 24 |
| Third of a series | 17 |
| Third of a third | 16 |
| Third of a triad | 16 |
| Third of a yard | 15 |
| Third of an outfield | 20 |
| Third of December? | 18 |
| Third of eight | 14 |
| Third of eight, now | 19 |
| Third of Field's trio | 25 |
| Third of Henry VIII's three Catherines | 42 |
| Third of IX | 11 |
| Third of July? | 14 |
| Third of memorable Canadian five | 32 |
| Third of nine | 13 |
| Third of November? | 18 |
| Third of October | 16 |
| Third of October? | 17 |
| Third of September? | 19 |
| Third of seven: Abbr. | 21 |
| Third of the four March sisters | 31 |
| Third of the sextet | 19 |
| Third of three | 14 |
| Third of three black keys | 25 |
| Third of three choices | 22 |
| Third of thrice | 15 |
| Third or hand follower | 22 |
| Third or master's | 21 |
| Third or mono | 13 |
| Third or sixth row | 18 |
| Third part of a Latin conjugation | 33 |
| Third part of a quip | 20 |
| Third part of a rhyme scheme | 28 |
| Third part of a sage thought | 28 |
| Third part of four-part harmony | 31 |
| Third part of quote | 19 |
| Third part of the description | 29 |
| Third part of the headline | 26 |
| Third part of the joke | 22 |
| Third part of the message | 25 |
| Third part of the quip | 22 |
| Third part of the quote | 23 |
| Third party abbr. | 17 |
| Third party label: Abbr. | 24 |
| Third party of 1848 | 19 |
| Third party with you and me | 27 |
| Third person | 12 |
| Third person biblical verb | 26 |
| Third person ending of old | 26 |
| Third person masculine? | 23 |
| Third person: It. | 17 |
| Third person? | 13 |
| Third piece | 11 |
| Third piece of a three-piece suit | 33 |