We found 2 dictionaries that define the word superduty:

General (2 matching dictionaries)

1. superduty: Merriam-Webster
2. superduty: Wiktionary

Definitions from Wiktionary (superduty) ▸ adjective:  Extremely heavy-duty. ▸ Words similar to superduty ▸ Usage examples for superduty ▸ Idioms related to superduty ▸ Wikipedia articles (New!) ▸ Popular nouns described by superduty ▸ Words that often appear near superduty ▸ Rhymes of superduty ▸ Invented words related to superduty