Not for physical objects: A common mistake is to use `tāshi` to describe a sturdy object. You would not say a table is `踏实`. For a sturdy table or solid building, you should use `
结实 (jiēshi)` or `
坚固 (jiāngù)`. `Tāshi` is for people, feelings, actions, or abstract concepts like “a plan” or “a lifestyle.”