side walk

人行道

sibylline, sic, sick, sick of, sick-bay, sick-bed, sick-leave, sick-pay, sick-room, sicken, sickening, sickeningly, sickle, sickle cell, sickly, sickness, sickness benefit, side, side by side, side order, side-car, side-dish, side-drum, side-effect, side-issue, side-on, side-road, side-saddle, side-show, side-slip, side-splitting, side-step, side-street, side-stroke, side-swipe, side-track, side-view, side-whiskers, side-winder, sideboard,