| Fourth row | 10 |
| Fourth root of 16 | 17 |
| Fourth rock from the Sun | 24 |
| Fourth resolution | 17 |
| Fourth Republic president | 25 |
| Fourth release in a noted sci-fi series, strangely enough | 57 |
| Fourth qtr. starters | 20 |
| Fourth qtr. start | 17 |
| Fourth qtr. month | 17 |
| Fourth qtr. followers | 21 |
| Fourth qtr. enders | 18 |
| Fourth qtr. ender | 17 |
| Fourth prime minister of Israel | 31 |
| Fourth pope / Snitch | 20 |
| Fourth pope | 11 |
| Fourth planet from the Sun | 26 |
| Fourth planet | 13 |
| Fourth piggy's portion | 26 |
| Fourth piggie's share | 25 |
| Fourth person pointed to, perhaps | 33 |
| Fourth person | 13 |
| Fourth periods in the N.H.L. | 28 |
| Fourth Pearl Jam album, "No ___" | 42 |
| Fourth part of the quote | 24 |
| Fourth part of the message | 26 |
| Fourth part of quote | 20 |
| Fourth part of HOMES | 20 |
| Fourth part of a quip | 21 |
| Fourth or real follower | 23 |
| Fourth or real | 14 |
| Fourth one counted, perhaps | 27 |
| Fourth of __ | 12 |
| Fourth of XXVIII | 16 |
| Fourth of the sextet | 20 |
| Fourth of September? | 20 |
| Fourth of July? | 15 |
| Fourth of July-inspired Springsteen song? | 41 |
| Fourth of July, for example | 27 |
| Fourth of July, for Calvin Coolidge, informally | 47 |
| Fourth of July, e.g. | 20 |
| Fourth of July theme | 20 |
| Fourth of July speakers | 23 |
| Fourth of July sound | 20 |
| Fourth of July sight | 20 |
| Fourth of July principle | 24 |
| Fourth of July party, for short | 31 |
| Fourth of July noisemaker | 25 |
| Fourth of July marcher's accompaniment | 42 |
| Fourth of July events, for short | 32 |
| Fourth of July events | 21 |
| Fourth of July earful | 21 |
| Fourth of July dessert | 22 |
| Fourth of July cries | 20 |
| Fourth of July coolers | 22 |
| Fourth of July celebration inits. | 33 |
| Fourth of July celebrants | 25 |
| Fourth of July blaster | 22 |
| Fourth of July and Veterans Day events | 38 |
| Fourth of July for example | 27 |
| Fourth of HOMES | 15 |
| Fourth of forty | 15 |
| Fourth of February | 18 |
| Fourth of eight, now | 20 |
| Fourth of an acre | 17 |
| Fourth of a pint | 16 |
| Fourth of a fiscal yr. | 22 |
| Fourth of a famous five | 23 |
| Fourth of a bushel | 18 |
| Fourth of a buck | 16 |
| Fourth of 12: Abbr. | 19 |
| Fourth of 12 mos. | 17 |
| Fourth of 12 | 12 |
| Fourth O.T. bk. | 15 |
| Fourth notes in diatonic scales | 31 |
| Fourth notes in a scale | 23 |
| Fourth notes in a diatonic scale | 32 |
| Fourth notes | 12 |
| Fourth número primo | 22 |
| Fourth Muslim caliph | 20 |
| Fourth most populous U.S. island | 32 |
| Fourth mo. | 10 |
| Fourth members of a musical group | 33 |
| Fourth man's namesakes | 26 |
| Fourth man | 10 |
| Fourth male | 11 |
| Fourth little piggy's share | 31 |
| Fourth little piggie's share | 32 |
| Fourth little piggie's portion | 34 |
| Fourth line of verse | 20 |
| Fourth line of the limerick | 27 |
| Fourth letter of the Arabic alphabet | 36 |
| Fourth letter | 13 |
| Fourth largest plus smallest planets | 36 |
| Fourth largest of the Great Lakes | 33 |
| Fourth largest island | 21 |
| Fourth king of Persia | 21 |
| Fourth Jewish month | 19 |
| Fourth in a series of Web postings | 34 |
| Fourth in a series of twelve | 28 |
| Fourth in a series of 12 | 24 |