We found one dictionary that defines the word challenging behavior:

General (1 matching dictionary)

1. Challenging behavior: Wikipedia, the Free Encyclopedia

▸ Words similar to challenging behavior ▸ Usage examples for challenging behavior ▸ Idioms related to challenging behavior ▸ Wikipedia articles (New!) ▸ Words that often appear near challenging behavior ▸ Rhymes of challenging behavior ▸ Invented words related to challenging behavior