- 1 IRA
6D 401(k) alternative
46448 - 2 EMO
26A Moody rock subgenre
43256 - 3 ART
53D One might be liberal in college
40384 - 4 NSA
52A Govt. code crackers
38233 - 5 ARIA
45A Opera solo
30446 - 6 TOE
13D Front part of a shoe
29293 - 7 STAT
73A "Now!," in a hospital
27239 - 8 YET
55A Even so
27201 - 9 HOE
64D Soil-breaking tool
27173 - 10 ORS
28D Surgery sites, for short
25161 - 11 ESS
66D Pluralizing letter
22413 - 12 OER
36D Opposite of 'neath
22248 - 13 TRY
63D Attempt
19181 - 14 ESPN
46A "College GameDay" airer
19154 - 15 MEN
27D Gents
19145 - 16 SPEC
33A Blueprint detail, in brief
18120 - 17 SLAP
17A Smack with a hand
17123 - 18 CHER
34D "Moonstruck" Oscar winner
17104 - 19 DES
65D ___ Moines, Iowa
16154 - 20 IBET
1A Sarcastic "Yeah, right!"
16132 - 21 NERO
14A Emperor Claudius's successor
15243 - 22 HEE
43D Start of a donkey's bray
15102 - 23 INFO
16A Facts and figures
1391 - 24 PENS
67A Bic products
1384 - 25 DISC
10D Spinal segment
1381 - 26 MCS
5D Award show hosts, for short
1379 - 27 NFL
12D Super Bowl org.
1377 - 28 LOU
54A Rocker Reed
12139 - 29 ESTE
70A Dirección from Monterrey to Miami
11203 - 30 GOT
30A Understood
1189 - 31 TOR
29A The Maple Leafs, on scoreboards
8115 - 32 THY
42D Your of yore
871 - 33 ROOT
68A Word that can precede vegetable or beer
7119 - 34 VASE
41D Floral arrangement holder
764 - 35 ELSIE
20A Actress Fisher of "Eighth Grade"
689 - 36 LOTS
61D A whole bunch
664 - 37 LONG
24D Like the odds of an unlikely event
660 - 38 GONE
32D Departed
659 - 39 SAINT
37D Canonized person
649 - 40 TOPIC
4D Subject matter
636 - 41 DRESS
72A Bride's wedding purchase
576 - 42 ADDLE
8D Confuse
558 - 43 DONT
10A "___ Worry, Be Happy"
550 - 44 EAVES
69A Roof overhangs
547 - 45 TOWEL
62A Sauna covering
538 - 46 ANDONE
19D Hoops phrase uttered after a basket plus a foul
57 - 47 CREDO
15A Words to live by
446 - 48 ROPES
59D Boxing ring boundaries
428 - 49 BEHAR
57D Joy of daytime television
417 - 50 EKG
21D Hosp. heart readout
344 - 51 MIDAS
5A King with a golden touch
338 - 52 YEWS
71A Coniferous trees with red berrylike fruit
334 - 53 CLARET
60A Bordeaux red wine
325 - 54 INSECTS
1D Fleas and flies
314 - 55 DENCH
7D Dame Judi
313 - 56 THEEU
42A From which Britain "Brexited," for short
313 - 57 STAVE
58D Fend (off)
231 - 58 POLENTA
48D Italian cornmeal dish
220 - 59 HEARTH
50A Fireplace floor
28 - 60 SLOWEST
47D Like the rightmost lane on a highway
26 - 61 ETCHA
25D ___ Sketch (classic toy)
25 - 62 NCOS
35A Sgts. and cpls.
152 - 63 ERASURE
3D Crossword solver's correction mark
135 - 64 SOCIAL
9D Outgoing
122 - 65 NOONS
38A Midday times
120 - 66 ONTHEGO
11D Currently traveling
116 - 67 OUTLAW
40D Make illegal
116 - 68 EATCROW
44D Humbly admit a mistake
17 - 69 HORSED
51D Goofed (around)
16 - 70 LOGGER
31A Lumberjack
15 - 71 NULLSET
49D { }, in math
14 - 72 BELLHOP
2D Hotel worker with baggage
13 - 73 CLINCH
22A Lock up, as a playoff spot
13 - 74 HOGHEAVEN
39A State of total happiness
13 - 75 SANDCASTLE
18A Beach project that rarely survives high tide
13 - 76 THROWSHADE
63A Make a subtle insult, or a hint to four highlighted groups of letters in this puzzle
12 - 77 11
- 78 11