travel bug

noun 0.586

jet-setting

noun 0.576

jet set

noun 0.563

fatigue

noun 0.560

sleep disorder

noun 0.559

driver fatigue

noun 0.559

jet

noun 0.556

culture shock

noun 0.550

lack of sleep

noun 0.549

tiredness

noun 0.547

time difference

noun 0.546

time lag

noun 0.536

traffic jam

noun 0.529

sleep deprivation

noun 0.523

time zone

noun 0.522

jet stream

noun 0.522

hangover

noun 0.522

jetliner

noun 0.519

wanderlust

noun 0.512

space sickness

noun 0.508

traveling

noun 0.506

travel

noun 0.503

circadian rhythm

noun 0.502

combat fatigue

noun 0.501

layover

noun 0.501