| Pitching guideline: Abbr. | 25 |
| NOW'S political cause | 25 |
| NOW political cause, once | 25 |
| Meaningful period of time | 25 |
| Low no. for Roger Clemens | 25 |
| Its end is often observed | 25 |
| Important part of history | 25 |
| Historian's specialty | 25 |
| Fantasy baseball category | 25 |
| Detergent in a red bottle | 25 |
| Defunct band's heyday | 25 |
| Cause that NOW championed | 25 |
| Baseball-scoring initials | 25 |
| Archeozoic or Proterozoic | 25 |
| American Depression, e.g. | 25 |
| A pitcher likes a low one | 25 |
| 1970's-80's cause | 25 |
| Elizabethan and Victorian | 25 |
| Edwardian and Elizabethan | 25 |
| Precambrian and Paleozoic | 25 |
| Eventful times in history | 25 |
| They're full of dates | 25 |
| Specific times in history | 25 |
| Pitching stats, for short | 25 |
| Historian's divisions | 25 |
| Geologists' divisions | 25 |
| Gay '90s and the like | 25 |
| You were, in ancient Roma | 25 |
| Victorian, Romantic, etc. | 25 |
| They can be park-adjusted | 25 |
| The Depression and others | 25 |
| Postwar period and others | 25 |
| Periods worth remembering | 25 |
| Napoleonic and depression | 25 |
| Memorable periods of time | 25 |
| Many presidential periods | 25 |
| Macedonian and Mohammedan | 25 |
| Clinton and Bush, for two | 25 |
| Climatologist's times | 25 |
| Christian and Elizabethan | 25 |
| Chapters in world history | 25 |
| "-zoic" periods | 25 |
| Take a magnet to a floppy | 25 |
| Rub out with rubber, e.g. | 25 |
| Remove from the videotape | 25 |
| Remove entirely, in a way | 25 |
| Mika song about a pencil? | 25 |
| Make a VCR error, perhaps | 25 |
| Help the teacher, perhaps | 25 |
| Get the word out, perhaps | 25 |
| Clean, as a computer disk | 25 |
| Pencil "helmet" | 25 |
| Opposite end of the point | 25 |
| Knockout, in boxing slang | 25 |
| 1996 Schwarzenegger movie | 25 |
| Fulfills a takeout order? | 25 |
| Clears a whiteboard, e.g. | 25 |
| Start of some corrections | 25 |
| What smudges may indicate | 25 |
| The 'E' of Q.E.D. | 25 |
| Quod ___ de-mon-stran-dum | 25 |
| Muse for Milton or Millay | 25 |
| One of the Parnassus nine | 25 |
| She might inspire Marceau | 25 |
| Muse with a myrtle wreath | 25 |
| Kathryn of "Oz" | 25 |
| Second planet past Merkur | 25 |
| Second planet past Mercur | 25 |
| Our planet, to a Berliner | 25 |
| George Clooney played one | 25 |
| Old-fashioned preposition | 25 |
| Poetic "before" | 25 |
| Afore's poetic cousin | 25 |
| Shakespearean preposition | 25 |
| It may appear before long | 25 |
| Quaint "before" | 25 |
| Preposition used by bards | 25 |
| Preposition in old poetry | 25 |
| It can appear before long | 25 |
| Previously used in poetry | 25 |
| It might come before long | 25 |
| In the time leading up to | 25 |
| Cockney's dog summons | 25 |
| Before, in Brit Lit class | 25 |
| "Air" homophone | 25 |
| Have fun with Lego blocks | 25 |
| How Cro-Magnon man walked | 25 |
| Pithecanthropine attitude | 25 |
| Constructs, as a building | 25 |
| '... -- saw Elba' | 25 |
| Popular palindrome center | 25 |
| His creed is all he needs | 25 |
| ____ Tu : 1974 hit song | 25 |
| 1974 foreign-language hit | 25 |
| Rowing machine, for short | 25 |
| One-tenth of a microjoule | 25 |
| Physicist's work unit | 25 |
| Beginning of a conclusion | 25 |
| Logician's transition | 25 |
| Word in a Descartes quote | 25 |