言不可传

impossible to put into words / inexpressible

no; not so / (bound form) not; un-

can / may / able to / to approve / to permit / to suit / (particle used for emphasis) certainly / very

used in 可汗[ke4 han2]

to pass on / to spread / to transmit / to infect / to transfer / to circulate / to conduct (electricity)

biography / historical narrative / commentaries / relay station

cannot / should not / must not

cannot; should not; must not

words / speech / to say / to talk