We found 5 dictionaries that define the word back filling:

General (4 matching dictionaries)

1. back-filling, back filling: Wordnik
2. Back filling: Dictionary.com
3. back filling: FreeDictionary.org
4. Back filling: TheFreeDictionary.com

Science (1 matching dictionary)

5. Anthropology dictionary (No longer online)

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