We found 3 dictionaries that define the word irs 1b:

General (2 matching dictionaries)

1. IRS-1B: Dictionary.com
2. IRS-1B: Wikipedia, the Free Encyclopedia

Miscellaneous (1 matching dictionary)

3. IRS-1B: Acronym Finder

▸ Words similar to irs 1b ▸ Usage examples for irs 1b ▸ Idioms related to irs 1b ▸ Wikipedia articles (New!) ▸ Words that often appear near irs 1b ▸ Rhymes of irs 1b ▸ Invented words related to irs 1b