We found 6 dictionaries that define the word back-order:

General (5 matching dictionaries)

1. back-order: Merriam-Webster
2. back-order: Wordnik
3. back-order: The Wordsmyth English Dictionary-Thesaurus
4. back-order: Dictionary.com
5. back-order: Merriam-Webster

Miscellaneous (1 matching dictionary)

6. back-order: Idioms

(Note: See back-ordered as well.)

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