- ARCH
- Eero Saarinen's Gateway __
- Podiatrist's concern
- St. Louis sight
- Eyebrow shape
- Foot part
- St. Louis gateway
- St. Louis landmark
- Gateway structure
- Washington Square Park feature
- Foot curvature
- Sole feature
- St. Louis monument to American expansion
- Cock, as an eyebrow
- Cunning
- Curved entryway
- Flatfoot's lack
- Place for a keystone
- St. Louis attraction
- St. Louis symbol
- Tongue-in-cheek
- Support site?
- Decorative entrance
- Keystone's spot
- Preeminent
- See 67-Across
- Foot feature
- Clever in a bent way?
- Crafty
- Landmark of 6 Down
- Walk-through monument
- Eyebrow, often
- Keystone site
- Marvel of masonry
- Sole support
- Gateway, for one
- Pedal feature
- Peace ___ (B.C./Washington State border crossing landmark)
- Peace ___ (B.C./Washington State border crossing)
- Curved construction
- Playfully tricky
- ___ of Titus (entryway to Palatine Hill)
- Aqueduct feature
- Keystone setting
- Shoe insert
- Decorative doorway
- Structure with a keystone
- Symbol of St. Louis
- Cheeky
- Impish
- Prefix with nemesis
- Adjective for many Oscar Wilde lines
- Rival leader?
- Roosevelt _____ (feature at Yellowstone National Park's north entrance)
- One famously sits in the middle of Paris' Place Charles de Gaulle
- Part of a foot
- Bend over
- Keystone structure
- Saarinen's St. Louis design
- Foot curve
- Rainbow shape
- Curved entranceway
- Eyebrow or rainbow
- St. Louis's Gateway, e.g.
- Heel's neighbor
- Triumphal or horseshoe structure
- Classy entrance
- Ogee, for one
- Bend over backward
- Keystone's locale
- Playfully roguish
- Curve with a keystone
- Gateway City landmark
- Word inserted into phrases at 17-, 38- and 61-Across
- Roman aqueduct feature
- ___ of Constantine (Roman landmark)
- Half of the McDonald's logo
- Noted Missouri structure
- Puckish
- St. Louis destination
- Bow
- Curved doorway
- Curved entrance
- Enemy attachment?
- Feature for which a Utah national park is named
- Rounded entrance
- Landmark in St. Louis
- Viaduct feature
- Impressive entrance
- St. Louis site
- St. Louis feature
- Move back?
- Squinch, for example
- What the third letter of this answer looks like, if you tilt your head 90 degrees counterclockwise
- Sly
- St. Louis tourist attraction
- Foot support
- Kind of criminal
- Kind of enemy
- Monumental entrance
- Principal
- Roguish
- Shoe support
- Fancy entrance
- Keystone locale
- Keystone's place
- Curve in the foot
- Curved structure
- Curved part of a foot
- Playfully mischievous
- St. Louis's Gateway __
- Classy entranceway
- Semicircular entrance
- McDonald's symbol
- Foot's curve
- Raise, as an eyebrow
- Semicircular structure
- Sneaker feature
- Curved support
- Elaborate entrance
- Curved foot part
- Footwear insert
- Prefix meaning "primary"
- Curvature
- Curved entrance adornment
- Gothic cathedral feature
- Image on Missouri's state quarter
- Bridge support
- Cat's back shape, at times
- Suffix for "leader"
- Fancy window feature
- Prefix with rival
- Gothic window feature
- Bridge structure
- Word with enemy or rival
- Word with support or enemy
- Aqueduct support
- Half a McDonald's logo
- One of two in McDonald's "M"
- Roman aqueduct section
- Many a rock formation in Bryce Canyon
- Aqueduct element
- Part of the St. Louis skyline
- Part of the foot
- Shoe part
- Foot span
- Vault partner
- Bunker, to his buddies
- Overhead curve
- Bend backward
- Enemy or fiend preceder
- Paris landmark
- Graceful entrance
- Lean over backward
- Prefix for bishop
- Curve of the foot
- Instep shape
- Cagey
- Champs Elysées landmark
- Curved part of the foot
- Champs-Élysées landmark
- Gateway __ (St. Louis landmark)
- Mischievous
- Curve of a foot
- Curved part of a shoe
- Prefix for duke or enemy
- Classy entryway
- Dramatic entryway
- What a keystone tops
- Sneaker support
- All-too-knowing
- Certain doorway
- Inverted U-shaped structure
- Shape of an instep
- 3 Down supporter
- Curve of the sole
- Keystone support
- Playfully impudent
- Support for some bridges
- It has a keystone
- Lift, as one's brow
- Curve
- St. Louis's symbol
- ___ Deluxe (old McDonald's sandwich)
- Chief
- Ogee, e.g.
- St. Louis's Gateway ___
- Washington Square structure
- Castle entrance
- Instep feature
- Boot part
- Castle entrance, perhaps
- Grand Army Plaza structure
- Seen at Washington Square.
- ___ of Triumph.
- Edifice on the Champs-Elysées.
- Washington Square landmark.
- Curved structural member.
- Roguish; saucy.
- Coy.
- London's Marble ___.
- Horseshoe or trefoil.
- Proscenium.
- Rainbow.
- Type of monument.
- One type of memorial structure.
- Part of a bridge.
- Clever or crafty.
- Monument.
- Gaily mischievous.
- Bridge.
- Decorative gateway.
- Squinch.
- Vault.
- Part of a shoe.
- Doorway structure.
- Prefix with angel or fiend.
- Clever.
- Monument of a kind.
- Building detail.
- Mies's profession: Abbr.
- Kind of fiend
- Look of St. Louis gateway
- Prefix for angel or duke
- Washington Sq. sight
- Washington Sq. feature
- Kind of duke or angel
- Ogive, e.g.
- Kind of duke or support
- London's is Marble
- Shoe device
- Instep
- Back position
- Playwright Oboler
- Washington Sq. landmark
- Waggish
- Washington Square sight
- Bridge part
- Sight at St. Louis
- Type of enemy
- Oboler of radio fame
- Roguish; sly
- Jerusalem's ___ of Pilate
- Playfully saucy
- Prefix for fiend or angel
- Span
- Word with fiend or enemy
- Foot area
- Type of support
- Given to deviltry
- Overcute
- Prefix for angel or fiend
- Too cute
- Kind of bishop or duke
- Prefix with duke or deacon
- Lancet, e.g.
- Pert
- Squinch, e.g.
- ___ of Titus
- Remarque's "___ of Triumph"
- This may be pointed
- Kind of angel
- Kind of support
- Bishop lead-in
- Duke or bishop preceder
- Kind of enemy or angel
- Way lead-in
- Bishop starter
- Mr. Bunker, familiarly
- Ogive
- Feature over many a doorway
- One half of the McDonald's logo
- Primary
- Shape for an eyebrow or rainbow
- Parade passageway
- Part of a platform dive
- Bridger
- Curved gateway
- Eyebrow position
- It may have fallen on a foot
- Military parade passageway
- Part of a gateway
- Chief: Prefix
- Coyly roguish
- Enemy leader?
- Keystone place
- Spot for a parade
- Bend
- Bridge piece
- Mosque entranceway
- Part of McDonald's logo
- Curve, as the back
- Bridge or foot feature
- Dict. label
- Design feature of many a viaduct
- ___ of Constantine (landmark in 45-Across)
- ___ enemy (one who may blow up bridges)
- Design feature over many a gate
- Roman aqueduct support
- Bridge shape
- Entrance to many a plaza
- Geological feature on a Utah license plate
- Half of a McDonald's logo
- Main
- Move up, as an eyebrow
- Angel or enemy preceder
- Bridge feature
- Go up, as eyebrows
- Figure on a Utah license plate
- Marble ___ (London landmark)
- One of a pair in a fast-food logo
- One may be built to commemorate triumph
- Feature of the western end of the Champs-Élysées
- St. Louis ___ (landmark)
- Prefix meaning "extreme"
- What an insole helps support
- Sole part
- One of two in the McDonald's logo
- Prefix with conservative
- Image on the Missouri state quarter
- Playful and teasing
- Prefix with angel or enemy
- ___ of Titus (Roman landmark)
- One of many in the Colosseum
- Hump
- Architectural piece that becomes weaker when supported
- Prankish
- Rainbow, e.g.
- Instep, e.g.
- Lead-in for enemy
- St. Louis --
- Brow shape
- Eyebrow, e.g.
- The Root of All Evil ___ Enemy
- Doomsday Machine ___ Enemy
- Melodic death metal's ___ Enemy
- Daath "___ (Enemy) Misanthrope"
- Place de l'Étoile sight
- It might be supported by a running shoe
- Structure seen on many St. Louis postcards
- Shape of a croquet wicket
- Type of structure with stilted and Gothic varieties
- ___ Madness (annual college-basketball tournament held in St. Louis)
- A good shoe supports it
- Fast food symbol
- Gothic doorway shape
- Military doctor's concern
- Spot for a keystone
- Nickname of a famous chauvinist
- Old bridge feature
- Aqueduct formation
- Sight on the Champs Elysees
- Sole's curve
- Gloria's pop, to Meathead
- Pride of St. Louis?
- St. Louis' Gateway, e.g.
- It could fall on a foot
- Half of the McDonald's symbol
- St. Louis' Gateway ___
- A good 72-Across supports it
- Char anagram
- Bow of the foot
- Brow's creation
- Gateway part
- St. Louis highlight
- Anagram of "char"
- Curve underfoot
- Curved bridge support
- Shape of Utah's Rainbow Bridge
- Triumphal structure in Paris
- Roman aqueduct structure
- Curve, as an eyebrow
- Gateway ___ (St. Louis structure)
- Missouri state quarter image
- Word after "fallen" or "triumphal"
- Curved landmark at Washington Square Park
- Lead-in to "enemy"
- Prefix for "rival"
- St. Louis has a big one
- St. Louis skyline feature
- Curved feature of a bridge
- Gateway ___
- Camber
- High-handed
- Mickey D's symbol
- St. Louis' Gateway ____
- Triumphal edifice
- Noted fast food symbol
- St. Louis draw
- Word with rival or support
- Architectural detail
- Precursor to duke or bishop
- Foot portion
- Roman construction element
- Duke starter
- It's big in St. Louis
- It's supported by a good shoe
- It's near a heel
- Part of a sole
- Type of duke or bishop
- McDonald's logo part
- Landmark on Missouri's state quarter
- Prefix for "enemy"
- Scared cat's back shape
- Skeptic's eyebrow shape
- Feature of many a stone bridge
- Prefix for "nemesis"
- Structure featured on Missouri's state quarter
- Curved bridge shape
- Prefix for "nemesis" and "rival"
- St. Louis monument
- Saarinen's Gateway __
- Common architectural feature of a cloister
- Diocese leader?
- Keystone location
- Foremost
- Keystone spot
- Symbol of triumph
- Vault feature
- Vault form
- Fingerprint feature
- Image on Utah license plates
- Grand entrance
- Vault sight
- Keystone's formation
- Sole supporter
- Triumphal structure
- Horseshoe shape
