fusa-fusa
Thick, luxurious fur or hair. Describes a well-groomed pet, a bushy tail, or a full head of hair.
💡A fluffy golden retriever — 'The dog's tail was fusa-fusa and gorgeous.'
犬のしっぽがふさふさしている。
The dog's tail is fusa-fusa bushy.
The cat's ___ tail swished back and forth.
猫の○○のしっぽがゆらゆら揺れていた。