| It lasts 30 days |
APRIL |
| Keeper or leaker of confidential information |
UNDERCOVERAGENT |
| Key in the water |
ISLE |
| Kind of salts |
EPSOM |
| Mathematician/philosopher Descartes |
RENE |
| Music symbol |
CLEF |
| On-ramp sign |
MERGE |
| One may be slangily overhead or literally underfoot |
RUG |
| Ones, in Madrid |
UNOS |
| Outlaw hunters |
POSSE |
| Parade rtes., sometimes |
AVES |
| Polloi preceder |
HOI |
| Port between Buffalo and Cleveland |
ERIE |
| Prey for some big corporations |
TAKEOVERTARGETS |
| Races, as an engine |
REVS |
| Residences for cardinals |
NESTS |
| Saintly ring |
HALO |
| Seek an answer |
ASK |
| Shock jock's overseer, for short |
FCC |
| Sitter in a eucalyptus tree |
KOALA |
| Slurpable soup |
BROTH |
| Some cement workers |
FINISHERS |
| Stanza writer's "before" |
ERE |
| State firmly |
AVER |
| Strain, as flour |
SIFT |
| Subject of a cigarette rating |
TAR |
| Subway dangler |
STRAP |
| The merchant of Venice |
ANTONIO |
| Thrown ___ loop |
FORA |
| Toothy look |
GRIN |
| U.S. federal documents producer |
GPO |
| Underlying idea |
THEME |
| Vein material |
ORE |
| Wavelike fabric pattern |
MOIRE |
| Without much slack |
TAUT |
| Years and years and years |
EONS |
| ___ off (forestall) |
STAVE |
| ___-in-a-million |
ONE |