We found 3 dictionaries that define the word sap stain:

General (3 matching dictionaries)

1. sap stain: Merriam-Webster
2. sap-stain: Wordnik
3. sap stain: Wiktionary

Definitions from Wiktionary (sap stain) ▸ noun:  Synonym of blue stain ▸ Words similar to sap stain ▸ Usage examples for sap stain ▸ Idioms related to sap stain ▸ Wikipedia articles (New!) ▸ Words that often appear near sap stain ▸ Rhymes of sap stain ▸ Invented words related to sap stain