- COOL
- Great!
- Neato!
- Far out
- Not so hot
- With it
- Air-condition
- Even-tempered
- Lukewarm
- Like some cats?
- Into in things
- Like an air-conditioned room
- Nice, real nice
- Indifferent
- Stand-offish
- Unruffled
- Not easily fazed
- Not flapped
- Rad, phat, or awesome
- Excellent!
- Awesome!
- Groovy!
- Hardly jittery
- Hip
- Hard to flap
- Neato-keen
- Unaffected by emotion
- Loftily unengaged
- Shady, say
- Descriptor for large sums of money
- I'm down with that
- Having no mutual beef
- Something to do with jets?
- Refrigerate
- Hep, as cats
- Like a cucumber?
- Calm
- Partner of calm and collected
- Rad!
- Not nerdy
- Nifty!
- Unflappable
- Like cats that like jazz
- One way to play it
- Rather unwelcoming
- Don't lose yours!
- Collected
- That's outstanding!
- West Side Story song
- Snazzy
- ___ Kids (Echosmith sleeper hit)
- Tidy
- Composed
- Lose enthusiasm
- Unflustered
- Deliberate
- Unwelcoming
- Aloof
- Like the proverbial cucumber
- Not exactly friendly
- Socially adept, in slang
- Hardly amicable
- Works for me!
- Under control
- Calm under pressure
- Chilly
- Sounds good
- Slangy "Excellent!"
- Terrific!
- In
- Like many a fall day
- Poised under pressure
- Sweet!
- Like much fall weather
- __-down: post-exercise activity
- Very nice!
- Neat!
- Okay, to a hipster
- Like some jazz
- Nonchalant
- Like Fonzie
- Like jacket weather
- Not cordial
- Ice
- Teen's exclamation
- Add 32 Down to
- Great, to teens
- Fan setting
- On ice, maybe
- __ as a cucumber
- Air-conditioned
- Not friendly
- Less than chilly
- Put on ice
- Warmer than chilly
- Fashionable, informally
- Add ice to
- That's great!
- Add ice cubes to
- On an even keel
- Well-poised
- Pretty nifty!
- Put in the fridge
- A little chilly
- Informal approval
- See 25 Down
- Not nervous
- Unrattled
- __ as a cucumber (calm)
- Chill with ice
- Unworried
- Lacking cordiality
- Sang-froid
- With 58-Across, hipster
- Not hot
- Cucumberlike?
- Poise
- Not excited.
- ___ as a cucumber.
- Self-possessed.
- Admirable, in jive talk.
- Bopster's word of praise.
- Like blue, green or gray.
- Dispassionate.
- Rock 'n' roll word.
- What today's "cats" are.
- Chill.
- Self-controlled.
- Calmly bold.
- Beatnik word.
- Unenthusiastic.
- Placid.
- Self-control, current style.
- Poise: Slang.
- ___ it (calm down): Slang.
- Fall forecast.
- Play it ___.
- Unemotional
- Like a million
- Kind of cat
- Luke's hand
- Lose interest
- Not tense
- Kind of cat or customer
- Imperturbable
- Poised
- With 29 Down, hipster
- Like certain cats
- Sandburg's "___ Tombs"
- Self-composed
- Collected companion
- ___ off (calm down)
- ___ Tombs, Sandburg poem
- Laid back
- Like Fonzie on "Happy Days"
- ___ Hand Luke
- Disimpassioned
- ___ it (calm down)
- Groovy, updated
- Self-assurance
- In the 50's or 60's, say
- Suh-weet!
- Fan
- In the 40's, say
- 56, say
- Fantastic!
- Nippy
- Hunky-dory
- That's fine with me!
- Composure
- Dissipate, as ardor
- With 66- and 67-Across, source of this puzzle theme's quote
- Aplomb
- Pie recipe directive
- Cucumber-like, maybe
- Leave sitting in a breeze, say
- *Air-conditioned, say
- Gwen Stefani lyric "I know we're ___"
- Simmer down
- The Chrysler PT cruiser has won the "__ car" category in 55-Across's 2001-model top cars list
- ___ Kids (Echosmith song)
- The bomb
- LL _____ J
- Like Arthur Fonzarelli
- Not 38-Across
- The Hollies' "Long _____ Woman"
- Like The Fonz
- Calm and controlled
- Like The Hollies' "Woman"
- Showing no enthusiasm
- Calm, ___ and collected
- How ___ is that?
- Like laid-back jazz
- Between warm and cold
- LL ___ J (rapper/actor)
- Hip, lit and woke
- Warm counterpart
- Adjective for the sunglasses emoji
- Like the other side of the pillow
- Like fall temperatures, often
- No longer hot
- Rapper LL____J
- Unfazed
- Weather word
- Boss: sl.
- Complimentary word
- Word of approval
- Weather forecast
- ___ out: relax
- Calmness: sl.
- Discourteous
- Calm and relaxed
- In an unfriendly mood
- Common autumn forecast
- Hard to rattle
- Like a proverbial cucumber
- Ooh, nice!
- Too ___ for school
- Not quite chilly
- Why did the hipster burn their mouth on the pizza? "They ate it before it was ___"
- Trendy
- Reserved
- Sit on the sill
- It may be lost in anger
- Like a cat?
- On ice
- ___ story, bro
- Sounds like fun!
- Like a pleasant summer breeze
- Like many autumn nights
- Dynamite!
