- TRIPS
- Stumbles (over)
- Misses a step
- They're taken on many a vacation
- Falls' causes
- Indulges in acid
- Stumbles
- Goes sprawling
- Cruises
- Vacation excursions
- Takes a tumble, at times
- Junkets
- Woodstock experiences
- Voyages, and an apt finish for the ends of 21-, 34-, 45-, and 56-Across
- Takes a tumble
- Missteps
- Loses one's footing
- They may be round
- Fools, with "up"
- They may require tickets
- Activates
- Sends sprawling
- Vacation plans
- Vacation jaunts
- Game-show prizes
- Outings
- Safaris, for example
- Journeys
- Goes tumbling
- Getaways
- Plane flights and car rides
- Steps lightly.
- Dances.
- Obstructs.
- Errs.
- Jaunts.
- Vacation projects.
- Moves nimbly.
- Runs.
- Weekend activities.
- Ups anchor
- Field and ego followers
- Capers
- Catches and detents
- Pawls
- Voyages
- Vacation events
- Comings and goings
- Dancers' gaffes
- Psychedelic experiences
- Sets off
- Three of a kind, to a poker player
- Errands, e.g.
- Orbitz bookings
- Some game show prizes
- Some prizes on "The Price Is Right"
- Great Texas hold 'em hand, informally
- Poker slang for three of a kind
- Uses psychedelics
- Strong poker holding, informally
- Psychedelic rockers take a lot of these
- Experiences "visuals," say
- Pulls a juvenile prank
- Takes a spill
- Errands
- Psychedelic excursions?
- Stumbles, or 50-Across' hand
- Sets off, as a fire alarm
- Makes a mistake, with "up"
- Blunders
- Hallucinogenic experiences
- Travelers' treks
- Klutzy entrances
- Fall lead-ins?
- Fall activities