tank locomotive
tank engine
tender
light engine
diesel-hydraulic
shunting engine
B-unit
kettle
saddletank
single-wheeler
loco
steam engine
dummy car
nonlocomotive
diesel engine
tenderful
steam locomotive
steamliner
hood unit
tender engine
dolly
road steamer
steamer
dinky
dinkey
steam-hauled
Pacific
iron horse
tender-first
2-2-0
condensing locomotive
engineer
exhaust pipe
locomotive engineer
truck
traction engine
engine driver
railroad engineer
diesel locomotive
single-heading
Mogul
0-4-4
A1A-A1A
driveline
mill
booster
diesel-hydraulic locomotive
steam train
0-4-2
rough rider
2-10-0
going barrel
undertype
overtype
Atlantic
road switcher
0-6-4
6-2-0
shunter
inboard
octopod
pickaback
Fairlie
piggyback
Berkshire
petticoat
snail
steamerless
pig-a-back
Mountain
block train
shovelnose
driver-only operation
dead in the train
2-12-0
engineless
leading wheel
ashpan
flatbed
diesel-electric
double-head
railway train
wood burner
Northern
compound
autorack
water column
articulated
chimney
diesel-electric locomotive
microengine
tankie
pilot engine
boiler room