| Lab culture site |
AGARPLATE |
| Lead-in to girl or boy |
ATTA |
| Like some cereals |
OATEN |
| Like workaholics |
TYPEA |
| Lobster ___ Newburg |
ALA |
| Lyricist Cahn who wrote 'Let It Snow! Let It Snow! Let It Snow!' |
SAMMY |
| Major crop of Brazil |
SUGARCANE |
| Navy and Air Force vis-à-vis the military |
ARMS |
| Noted Art Deco artist |
ERTE |
| Novelist Ferber |
EDNA |
| Pacific island nation |
PALAU |
| People between Hungarians and Bulgarians |
SERBS |
| Pep |
VIGOR |
| Plastic pipe material, for short |
PVC |
| Prerequisites for some college students |
LOANS |
| Put the kibosh on |
END |
| Rachel Maddow's network |
MSNBC |
| Range for yodelers |
ALPS |
| Reassure |
SETATEASE |
| Retort to 'No, you're not!' |
YESIAM |
| Rev, as an engine |
GUN |
| Rural's opposite |
URBAN |
| Saw logs |
SNORE |
| Seasonal song |
NOEL |
| Seasonal song with a hint to the last words in 17-, 25-, 37- and 45-Across |
OTANNENBAUM |
| Sneaky laughs |
HEHS |
| Some words from Wordsworth |
ODE |
| Something that goes viral |
MEME |
| Spa treatment |
PEEL |
| Speaker's spot |
DAIS |
| Supporters of England's King William III |
ORANGEMEN |
| Two cents' worth |
SAY |
| Vietnamese festival |
TET |
| Washington, Jackson or Ford |
MOVIESTAR |
| Wonderment |
AWE |
| Word after who, what, when, where or why |
ELSE |
| Yiddish laments |
OYS |
| ___ vu |
DEJA |