na-adjective, noun which may take the genitive case particle 'no', noun
robust; sturdy; strong and healthy
Describes a person's physical build or constitution as strong, sturdy, and able-bodied. Often used in formal or written descriptions.
He has a robust physique.
強壮な若者が次々と集まってきた。
Sturdy young men gathered one after another.
He has a robust, sturdy build.
My grandfather is still a robust old man even now.