ladderlike
/ˈlædəˌlaɪk/Definitions
1. adjective
resembling or having the form of a ladder, especially in having rungs or steps.
“The tree’s branches were ladderlike, reaching high into the sky.”
2. noun
a structure resembling a ladder, especially in being divided into rungs or steps.
“The ladderlike structure was built to reach the high shelves.”