This is the 9182nd most frequent Japanese word.
物まね
Imitation or mimicry, often of voices or actions.
In this sentence, '物まね' refers to the act of impersonation or mimicry, particularly in the context of mimicking someone's actions or speech.
彼の物まねはとても上手だ。
His impersonation is very skillful.
Here, '物まね' signifies the act of performing mimicry or imitation, usually for entertainment purposes.
物まねをして笑いを取るのが好きです。
I like to get laughs by doing impersonations.
In this instance, '物まね' pertains to the notion of imitating the behaviors or sounds of animals.