| Knock down |
DEBASE |
| Make stuff up |
LIE |
| Memorable times |
ERAS |
| More than great |
STUPENDOUS |
| Mr. Hyde, to Dr. Jekyll |
ALTEREGO |
| Not on deck |
BELOW |
| Not working |
OFF |
| Obi |
SASH |
| One of a pair of vanity plates |
HERS |
| Paragon |
NONESUCH |
| Pilot's announcement, briefly |
ETA |
| Pitcher's asset |
ARM |
| Present and future |
TENSES |
| Prize that Pirandello won in 1934 |
NOBEL |
| Red Cross supplies |
SERA |
| Sault ___ Marie |
STE |
| See 16-Across |
OFFUTURERESULTS |
| See 16-Across |
ISNOTAGUARANTEE |
| Ship of 1492 |
NINA |
| Singer Fitzgerald |
ELLA |
| Six-pointers, for short |
TDS |
| Sound of a leak |
SSSS |
| Soy foods |
TOFUS |
| Spoken |
ORAL |
| Spy's device |
WIRETAP |
| Sudden burst |
SPATE |
| Suffix with young |
STER |
| Swab |
MOP |
| Taco holders |
SHELLS |
| Take quickly |
SNAPUP |
| The Big Board: Abbr. |
NYSE |
| Unaccompanied part songs |
GLEES |
| Upper levels |
LOFTS |
| Urgent in the E.R. |
STAT |
| What ignoring this puzzle's warning may mean |
TROUBLE |
| Winglike |
ALAR |
| With 37- and 57-Across, a common warning |
PASTPERFORMANCE |
| WNW's opposite |
ESE |