FAQs About the word grumbling

不平不満

a loud low dull continuous noise, a complaint uttered in a low and indistinct tone, continuous full and low-pitched throbbing soundof Grumble

愚痴っぽい,グチグチ,抗議する,小言,愚痴を言う,けわしい,泣き言,辛抱強く,不寛容な,妥協しない

常住,受け入れる,耐久性,患者,寛容な,意欲的,寛容な,許す,寛容な,長期にわたって苦しむ

grumbler => グルーマー, grumble => 文句を言う, grum => ​​むくれる, gruiformes => タマシギ目, gruidae => ツル目,