In 2015, a secret language was developed where every word was a mode of transportation.
dragon, subway, kayak
jetpack, raft, scooter
hot air balloon, limo, galleon
skateboard, horse, submarine
battleship, barge, helicopter
camel, ferry, canoe
magic carpet, trireme, wagon
dirigible, segway, carriage
broomstick, unicycle, inner tube
flying saucer, sled, glider