We found 2 dictionaries that define the word back strap:

General (1 matching dictionary)

1. back-strap: Wordnik

Art (1 matching dictionary)

2. Banjo Glossary (No longer online)

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