turkeycock

broadly

A male turkey / (by extension) A pompous or self-important person

Japanese Meaning

オスの七面鳥 / 自惚れが強い人

At dawn, the turkeycock gobbled loudly, announcing his presence to the sleeping farm.

夜明けに、その雄の七面鳥は大きく鳴いて、眠る農場に自分の存在を知らせた。

Sense（1）

A male turkey

Sense（2）

(by extension) A pompous or self-important person

turkeycocks

（ plural ）