Is cliff a polyphonic word?

The word "cliff" is not a polyphony.

The edge of a highland, a steep hillside: a cliff. Cliff. Cliff Valley Cliff Valley Cliff Burial (Hanging Coffin Burial). Cliff bank pulled back from the cliff.

Marginal: The cliff is slightly (roughly, roughly).

Cliff, pronounced y x.

Cliff schon young

A steep cliff.

Yagu y á g incarnation

Cliff.

Ya shan ya she

Place names. Lu Xiufu, located in Nanhai, Xinhui County, Guangdong Province, was forced to throw himself into the sea by the Yuan Army in the Southern Song Dynasty. Or "mountain of doors" or "mountain of doors".