太い（ふとい）— thick
太い 木 が あります。
There’s a tree with a thick trunk.
太いふとい
thick
ふとい
accent [2]In detail
Words
太いfutoithick
木kitree
がga(marks what is present)
ありますarimasuexists; is present
Kanji
太タイ・
太い describes the thickness of something long, such as a tree trunk or a rope. Here English naturally describes the trunk, though Japanese simply says 太い木.
Coco-sensei