We found 7 dictionaries that define the word billings method:

General (5 matching dictionaries)

1. Billings method: Oxford Learner's Dictionaries
2. Billings method: Collins English Dictionary
3. Billings method: Dictionary.com
4. Billings method: Wikipedia, the Free Encyclopedia
5. Billings method: TheFreeDictionary.com

Medicine (2 matching dictionaries)

6. Dorland's Illustrated Medical Dictionary (No longer online)
7. Billings method: Medical dictionary

Phrases: Billings ovulation method, more... ▸ Words similar to billings method ▸ Usage examples for billings method ▸ Idioms related to billings method ▸ Wikipedia articles (New!) ▸ Words that often appear near billings method ▸ Rhymes of billings method ▸ Invented words related to billings method