adverb, adverb taking the 'to' particle, noun or participle which takes 'suru'
Describes a person, body, or structure that is thick, strong, and sturdily built. Often used with 体格, 体つき, or 造り.
彼はがっしりした体格をしている。
He has a solidly built physique.
この机はがっしりしていて丈夫だ。
This desk is sturdily built and durable.