adventurer
alpinist
astronaut
camper
climber
comers and goers
cosmopolite
cruiser
excursionist
explorer
fare
globe-girdler
globe-trotter
goer
hajji
jet set
jet-setter
journeyer
mariner
mountaineer
palmer
passenger
passerby
pathfinder
pilgrim
pioneer
rubberneck
rubbernecker
sailor
sightseer
straphanger
tourer
tourist
trailblazer
trailbreaker
transient
traveler
trekker
tripper
viator
visiting fireman
voortrekker
voyager
voyageur
wayfarer
world-traveler
passenger train
air-conditioned
ambulance
cross-country
early-morning
freeway
freight
high-speed
horse-drawn
inbound
intercity
long-distance
oncoming
pedestrian
shopper
sight-seer
subway
supersonic
tram
transatlantic
transcontinental
travelers
twin-engine
westbound
Souter
computer
cooter
cuter
hooter
looter
luter
microcomputer
minicomputer
neuter
pewter
polluter
recruiter
rooter
router
scooter
shooter
souter
suiter
suitor
supercomputer
suter
sutor
tutor