タクシーに乗る[takushiininoru] to take a taxi
タクシー乗り場[takushiinoriba] taxi rank
バスに乗る[basuninoru] to take the bus
悪乗り[warunori] overdoing
移乗[ijou] transferring (to another ship, etc.)

一人乗り[ichininnori] single seater (e.g. boat, aeroplane, airplane)
一天万乗[ittenbanjou] the whole realm
一番乗り[ichibannori] leader of a charge
遠乗り[toonori] long ride
下乗[gejou] dismounting

位階[ikai] court rank
位階勲等[ikaikuntou] court rank and honors
一階[ikkai] one floor
音階[onkai] musical scale
下層階級[kasoukaikyuu] proletariat

階下[kaika] lower floor
階級[kaikyuu] (social) class
階級章[kaikyuushou] rank insignia
階級闘争[kaikyuutousou] class struggle