- Highly values
- Highly venomous
- Highly venomous Australian reptile
- Highly venomous snake
- Highly vigilant
- Highly virtuous one
- highly viscous
- Highly visible septet
- Highly volatile hydrocarbon
- Highly worried
- Highly worrisome
- Highly wrought
- Highly-decorated; whim
- Highly-flammable jelly
- Highly-ranked golfer
- Highly-seasoned sausage
- Highly-seasoned smoked beef
- Highly-skilled musician
- Highly-spiced Indian curry
- highly-strung
- Highly-strung (horse)
- HIGHLY-strung person
- Highness
- Highness: Abbr.
- Highrise dwellings: Abbr.
- Highrise in nature
- Highs and lows
- Highs and lows, e.g.
- Highs and lows, perhaps
- Highs? No, U-turn
- Highs' counterparts
- Highs' opposites
- Highschool exam (abbr.)
- Highspeed 35-Across
- Highstrung
- hightail
- Hightail it
- Hightail it away
- Hightail it away, with "out"
- Hightail it out
- Hightail it out of here!
- Hightail it, old-style
- Hightailed it
- Hightails it
- Hightails it from the law
- Hightails it outta Dodge
- Highway
- Highway ___
- Highway 180
- Highway access
- Highway access points
- Highway accesses
- Highway advisory
- Highway agcy.
- Highway alert
- Highway alternative
- Highway approaches
- Highway asphalt worker
- Highway bailout
- Highway barrier
- Highway barrier.
- Highway behemoth
- Highway behemoths
- Highway beneath the tracks
- Highway blight
- Highway breakdown need ... or, initially, feature of 17-, 27-, 45- and 60-Across
- Highway breaker?
- Highway breakfast joints
- Highway bridge
- Highway bypass, usually
- highway Café
- Highway caution
- Highway cleanup crew's problem
- Highway closer, perhaps
- Highway clunkers
- Highway components
- Highway connection
- Highway construction crews
- Highway construction machine
- Highway construction markers
- Highway construction site sign
- Highway cop
- Highway cop's device
- Highway cost
- Highway covering
- Highway crew installations
- Highway crosser
- Highway crosser on signs
- Highway crosser, maybe
- Highway crossing
- Highway cruiser
- Highway curve
- Highway curves
- Highway danger
- Highway department concern
- Highway department installations
- Highway department supply
- Highway department supply in the Northeast
- Highway department's winter supply
- Highway deterrent
- Highway directive
- Highway diversion
- Highway divide
- Highway divider
- Highway divider in the Centennial State?
- Highway dividers
- Highway division
- Highway division nearest the shoulder
- Highway division, and word that can follow the first word of the answers to starred clues
- Highway divisions
- Highway egress
- Highway entrance
- Highway entrance or exit
- Highway entrance road
- Highway entrances
- Highway entrances and exits, typically
- Highway entry
- Highway event?
- Highway exit
- Highway exit feature
- Highway exit path
- Highway exit, usually
- Highway exits
- Highway fare
- Highway feature
- Highway features
- Highway fee
- Highway fees
- Highway for Hadrian
- highway German words
- Highway gunk
- Highway hassle
- Highway hassles
- Highway hauler
- Highway Hauler Cargo
- Highway haulers
- Highway haven
- Highway havens
- HIGHWAY hazard
- Highway headache
- Highway heavyweight
- Highway heavyweights
- Highway help org.
- Highway honker
- Highway hooter
- Highway hulk
- Highway infraction, for short
- Highway interchange
- Highway interchange sights
- Highway jackknifer
- Highway lane, for short
- Highway levies
- Highway loop-de-loop
- Highway loop-the-loop
- Highway man
- Highway man.
- Highway maneuver in some movie chase scenes
- Highway marker
- Highway marker measure
- Highway marker number
- Highway markers
- Highway markings
- Highway measure
- Highway menace
- Highway menace (2 wds.)
- Highway mishap
- Highway no-no
- Highway noise barrier
- Highway nuisance
- Highway number
- Highway obstructed by accidents, detours and construction?
- Highway off-ramp
- Highway officers
- Highway on-ramp
- Highway or avenue
- Highway or byway
- Highway or city stat
- Highway or street alternative
- HIGHWAY over railroad
- Highway overseer, for short
- Highway owner?
- Highway part
- Highway part that needs repair?
- Highway parts
- Highway path
- Highway paths
- Highway pathway
- Highway patroller
- Highway payment
- Highway posting
- Highway postings
- Highway posts
- Highway problem
- Highway pull-off
- Highway pursuer
- Highway ramp
- Highway ramps, often
- Highway reading
- Highway rescue
- Highway respites
- Highway reversals
- Highway rig
- Highway rigs
- HIGHWAY robbery in which victim is throttled
- Highway roller, for short
- Highway roller?
- Highway rumbler
- Highway safety barrier
- Highway safety marker
- Highway safety org.
- Highway safety org. since 1980
- Highway sealer
- Highway section
- Highway sections
- Highway shoulder
- Highway sight
- Highway sight, formally?
- Highway sights
- Highway sign
- Highway sign abbr.
- Highway sign next to an off-ramp
- Highway sign word
- Highway signals
- Highway speed postings
- Highway speedster
- Highway speedsters
- Highway stop
- Highway stopover
- Highway stopovers
- Highway stopping place
- Highway stopping places
- Highway stops
- Highway strip
- Highway strips
- Highway subdivision
- Highway system components
- Highway tax
- Highway to Fairbanks
- Highway to Hell band
- Highway to Hell band with an electrical-sounding name
- Highway to Hell rock band
- Highway to Hell rockers
- Highway toll unit
- Highway toll units
- Highway toll, e.g.
- Highway tolls may be based on the number of them
- Highway trailer
- Highway truck
- Highway turn
- Highway turnoff