We found one dictionary that defines the word nature's scythe:

General (1 matching dictionary)

1. nature's scythe: Wiktionary

Definitions from Wiktionary (nature's scythe) ▸ noun:  (slang, UK, obsolete) The penis. ▸ Words similar to nature's scythe ▸ Usage examples for nature's scythe ▸ Idioms related to nature's scythe ▸ Wikipedia articles (New!) ▸ Words that often appear near nature's scythe ▸ Rhymes of nature's scythe ▸ Invented words related to nature's scythe