Theme: Double or NO thing. Each theme answer is a unique phrase that you might never see anywhere else; and it contains a duplicated word. But you have to surgically remove a certain letter combination: that NO thing, in order to see it. Let's start with the unifier.
69 A. "Find another way out" sign and a feature of four answers in this puzzle: NO EXIT. The type of wording you might see over an entrance-only doorway. And here it indicates that the "NO" letter combo must be excised from the answer.
20 A. Teatime treat topped with shaved ice?: SNO-CONE SCONE. This is a frosty treat you're not liable to find any time soon. But it might be good. Let me know. Maybe have two, for a SCONE SCONE
33 A. Feature of King Arthur's court?: NOTABLE TABLE. The notable thing about King Arthur's table was that it was round. So nobody was seated at the head nor the foot; and all were equal. So anyone at the TABLE could TABLE the discussion.
41 A. Gaggle native to northern Italy?: GENOESE GEESE. Genoa is the northern-most city on the western shore of the Italian peninsula. Do GEESE there mate for life? Maybe I'm thinking of swans. Anyway, you get a pair of gaggles here. And maybe a giggle or two.
54 A. Trainee's bad habits?: NOVICES' VICES. A NOVICE is a person new to or inexperienced in a field or situation. I've been playing the trombone for decades and, sadly, still have bad habits. Perhaps the novice can overcome hers. Or she might double down and Get caught in the VICE'S Jaws.
Hi, gang. JazzBumpa, your humble blogger for the day, is in awe of this theme. It combines the duplicated word idea with the removable syllable technique, with a resulting variable degree of silliness. I can't imagine how David found these examples. Seriously -- Wow!
Let's move on and see what else is notable.
Across:
1. State with conviction: ASSERT. AVER and AVOW are both too short.7. Adventurous: BOLD. Willing to take risks and do new things.
11. Hit the slopes: SKI. Slide down a hill side on wooden slats attached to your feet. I tried this once. The slope hit back.
14. Less abundant: SPARER. A condition of having no excess. Not sure there can be degrees of spareness. A comparative based on a root ending in -R always seems awkward.
15. Purple berry from Brazilian palms: ACAI. The açaí palm, Euterpe oleracea, is a species of palm tree cultivated for its fruit, hearts of palm, leaves, and trunk wood. Global demand for the fruit has expanded rapidly in the 21st century, and the tree is cultivated for that purpose primarily.
16. Midmorning hour: TEN. That's when I like to be on the treadmill; though the word "like" is used rather ironically here.
17. State that's an archipelago: HAWAII. Located about 2000 miles from the U.S. mainland, the Hawaiian archipelago contains 137 volcanic islands spanning 1,500 miles.
18. Went on and on: YAMMERED. Yadda, yada, yada . . .
22. Bistro: CAFE. A small restaurant.
25. Spanish article: UNA. Meaning "one," or the English article "a."
26. Wind quintet wind: OBOE. A woodwind instrument with a double-reed mouthpiece, a slender tubular body, and holes stopped by keys. Can also be used as a drumstick -- at least once.
27. Pub order: ALE. Bottoms up.
28. Played the part of: ACTED AS. Either in a play, or some real life situation.
32. Put a stop to: END. Make it quit.
36. Buffet fuel: STERNO. Flammable hydrocarbon jelly supplied in cans for use as fuel for cooking stoves or chafing dishes.
37. Farfalle shape: BOWTIE. Small pieces of pasta shaped like bows or butterflies' wings.
45. Augment with superfluous verbiage: PAD. Lengthen a speech, piece of writing, etc. with unnecessary material. Hence the admonition to write tight.
48. Runs again: REPLAYS. As a TV program or sports highlight.
49. "It's __ good": ALL. Phrase used to express a sense of general approval, despite a perceived slight, sometimes used ironically.
50. Biblical land west of Nod: EDEN. EDEN is the biblical earthly paradise inhabited by the first created man and woman, Adam and Eve, prior to their expulsion for disobeying the commandments of God. After killing his brother, Cain was exiled to the land of Nod. "Nod" (נוד) is the Hebrew root of the verb "to wander" (לנדוד). Therefore, to dwell in the land of Nod can mean to live a wandering life. Perhaps this suggests that Cain would not know peace.
52. Part of t.i.d., on an Rx: TER. Three. T.I. D. is short for ter in die. three times a day.
53. Lover of Aphrodite: ARES. It's complicated. Aphrodite was the wife of Hephaestus. It did not go well.
59. Microscope blobs: PROTOZOA. An informal term for a group of single-celled eukaryotes, either free-living or parasitic, that feed on organic matter such as other microorganisms or organic tissues and debris.
60. Excuses: ALIBIS. An ALIBI is a claim or piece of evidence that one was elsewhere when an act, typically a criminal one, is alleged to have taken place. An excuse is an attempt to lessen the blame attaching to (a fault or offense); seek to defend or justify. These are not even close equivalents.
64. Folk singer DiFranco: ANI. Angela Maria "Ani" DiFranco (b. 1970) is an American singer-songwriter. She has released more than 20 albums. DiFranco's music has been classified as folk rock and alternative rock, although it has additional influences from punk, funk, hip hop and jazz. She has released all her albums on her own record label, Righteous Babe.
65. Champagne designation: BRUT. The word Brut is French for “dry” which means that Brut Champagne is a dry, sparkling wine.
66. "That's it for me!": I'M DONE. Can be literal, meaning some task is finished, or as an expression of anger or exasperation.
67. Drug in Michael Pollan's "How to Change Your Mind": LSD. A synthetic crystalline compound, Lysergic Acid Diethyl amide, that is a potent hallucinogenic drug.
68. Feed adequately: SATE. Satisfy (a desire or an appetite) to the full.
Down:
1. Tennis star Barty who announced her retirement in 2022, familiarly: ASH. Ashleigh Barty (b. 1996) is an Australian retired professional tennis player and cricketer. She was the second Australian tennis player to be ranked No. 1 in the world in singles by the Women's Tennis Association (WTA) after fellow Aboriginal Australian Evonne Goolagong Cawley, holding the ranking for 121 weeks overall.
2. Day __: SPA. A business that provides a variety of services for the purpose of improving health, beauty, and relaxation through personal care treatments.
3. Adage: SAW. A proverb or short statement expressing a general truth.
4. Wipe out: ERASE. Remove or eliminate.
5. Halter attachment: REIN. A long, narrow strap attached at one end to a horse's bit, typically used in pairs to guide or check a horse while riding or driving.
6. Half a sextet: TRIO. A group of three individuals engaged in a collective activity.
7. Rifle attachment: BAYONET. A blade that may be fixed to the muzzle of a rifle and used to stab an opponent in hand-to-hand fighting.
8. Anthem with the line "The True North strong and free": O CANADA. A genuinely great anthem.
10. Turns down: DIMS. As, frex., a lamp.
11. Flashing light: STROBE. A type of specialized lamp that produces a continuous series of short, bright flashes of light.
12. Heavily into: KEEN ON. Very enthusiastic or excited about.
13. "No doubt": INDEED. Used to emphasize a statement or response confirming something already suggested.
19. Prefix with friendly: ECO-. Not harmful to the environment.
21. Adorable: CUTE. Attractive in a pretty or endearing way.
22. Some recyclables: CANS. Along with bottles and paper.
23. Much: A LOT. An indefinite large quantity
24. Big party: FETE. A celebration or festival.
28. Doubleday incorrectly credited with inventing baseball: ABNER. Abner Doubleday (1819 – 1893) was a career United States Army officer and Union major general in the American Civil War. He fired the first shot in defense of Fort Sumter, the opening battle of the war, and had a pivotal role in the early fighting at the Battle of Gettysburg. In San Francisco, after the war, he obtained a patent on the cable car railway that still runs there. In 1908, 15 years after his death, Doubleday was declared by the Mills Commission to have invented the game of baseball (a claim never made by Doubleday during his lifetime). This claim has been thoroughly debunked by baseball historians.
29. Knockoff: CLONE. A product that is very similar to another one that it was copied from.
30. Westminster landmark: ABBEY. Westminster Abbey, formally titled the Collegiate Church of Saint Peter at Westminster, is a large, mainly Gothic abbey church in the City of Westminster, London, England, just to the west of the Palace of Westminster. It is one of the United Kingdom's most notable religious buildings and the traditional place of coronation and a burial site for English and, later, British monarchs. Construction of the present church began in 1245 on the orders of King Henry III.
31. Tedious journeys: SLOGS. A spell of difficult, tiring work or travelling.
34. Bol. neighbor: ARG. South American countries Bolivia and Argentina.
35. Short-horned bighorn: EWE. The female of any ovine species.
38. Hot streak: TEAR. Having great success over a period of time
39. Land in the water: ISLE. Not making a splash [a verb], but instead, a part of the earth's surface [a noun] extended above the surface of a body of water.
40. Slithery fish: EELS. A snake-like fish with a slender elongated body and poorly developed fins, proverbial for its slipperiness.
42. Chooses not to participate: OPTS OUT. Just so.
43. Raise: ELEVATE. Move to a higher level, either literally or figuratively.
44. South Asian garb: SARI. A garment consisting of a length of cotton or silk elaborately draped around the body, traditionally worn by women from South Asia.
46. Festoons: ADORNS. Decorates.
47. Without, with "of": DEVOID. Entirely lacking or free from.
51. Minor issue: NIT. A small imperfection or a minor glitch in a system or piece of software.
53. Out of the way: ASIDE. Literal.
55. Picnic discards: COBS. From ears of corn.
56. "The Snowy Day" Caldecott winner __ Jack Keats: EZRA. Ezra Jack Keats (né Jacob Ezra Katz; 1916 – 1983) was an American writer and illustrator of children's books. He won the 1963 Caldecott Medal for illustrating The Snowy Day, which he also wrote.
57. Adam's eldest: CAIN. In Genesis, Cain was the first human offspring. He murdered his younger brother, Abel. Cf also 50 A.
58. Red Muppet with a pet goldfish named Dorothy: ELMO.
61. Amazon.com delivery: BOX. A container full of stuff, used for transporting said stuff.
62. Suffix on some pasta names: -INI. As in rotini, linguini, etc.
63. Good to go: SET. Prepared to do something.