noun
shod feet; wearing shoes
Refers to feet with shoes on, especially in contexts where shoes are normally removed, such as entering a house or a traditional space. Often used in signs like 土足厳禁 (no shoes allowed).
この部屋は土足厳禁です。
Shoes are strictly prohibited in this room.
土足で上がらないでください。
Please do not step inside with your shoes on.
noun
muddy feet; dirty feet
Describes feet that are dirty or muddy, often from walking outside. Less common than the 'shod feet' sense, but still used in contexts where cleanliness is emphasized.
土足のまま家に入ると床が汚れます。
If you enter the house with muddy feet, the floor will get dirty.