Puzzle

 ACROSS

  1 Squirrel away

  6 Under the weather

  9 Indian silk state

 14 ___ cuisine

 15 Meadow mom

 16 Cheese from the Netherlands

 17 Uncomfortable feeling when running into one's former partner

 19 Macaroni shape

 20 Christian of couture

 21 Sentries' assignments

 23 ___ up (intensifies)

 24 Muslim leader

 26 Lawful

 28 Enclose tightly

 31 Flight fleet

 33 Sweet potato, e.g.

 34 Unleash pent-up emotions

 35 Indian title of respect

 38 "___ Poetica"

 39 Commercial jingle?

 41 Charged particle

 42 Sticky stuff

 43 Some headphones cancel it

 44 "Do I have to?" sound

 46 Beyonce's "Single ___ (Put a Ring on It)"

 48 General patterns

 49 Eritrea neighbor

 50 Foam on a beer

 51 Way to go

 52 Actress Zsa Zsa

 55 Masses of tissues

 59 Unfamiliar

 61 Important test at a big rig driving school?

 63 Whitish shade

 64 Downed a seafood tower, say

 65 Opening track

 66 Gift recipient

 67 Golfer's standard

 68 Life-form

DOWN

  1 Tool building

  2 Subway alternative

  3 Prefix for "immune"

  4 Germ-free

  5 Farm clucker

  6 Translator's hurdle

  7 London restrooms

  8 Time to give up?

  9 Diana Nyad's was 64 when she swam from Cuba to Florida

 10 Comfort

 11 Oceanaut's journey?

 12 Take home from a shelter

 13 Gaping mouths

 18 Time period

 22 High-five sounds

 25 Criminal rights name

 27 Old Acura model

 28 Meadow dad

 29 Coin in Cologne

 30 Get-ripped-quick scheme for the midriff?

 31 Push, as a button

 32 Tackle box item

 34 Name that sounds like the fifth and fifth-to-last letters

 36 Pothole's place

 37 Overnight stay sites

 40 "How are you ___?"

 45 Cabernet, e.g.

 47 Stick like tape

 48 Actress Polo

 49 Sudden outburst

 50 "The Simpsons" patriarch

 51 ___ in full

 53 "Make it snappy!"

 54 Second Greek letter

 56 Not in favor of

 57 Fix by stitching

 58 Trudge

 60 12/31, for short

 62 Little lie

Solution