Here are some examples of how "rickety" can be used:
* "The old house had a rickety porch that looked like it might give way at any moment."
* "The child climbed the rickety ladder with trepidation."
* "The economy was on a rickety foundation, vulnerable to the slightest shock."
The word "rickety" can also be used figuratively to describe something that is unstable or unreliable. For example, you might say, "He had a rickety plan for his future."