高峰期

peak period / rush hour

surname Gao

high / tall / above average / loud / your (honorific)

peak / summit / height

old variant of 峰[feng1]

(of a mountain) high and tapered peak or summit / mountain-like in appearance / highest level / classifier for camels

variant of 期[qi1] / period / cycle

a period of time / phase / stage / classifier for issues of a periodical, courses of study / time / term / period / to hope / Taiwan pr. [qi2]