sulfurate

sulfur +‎ -ate

sulfurate (third-person singular simple present sulfurates, present participle sulfurating, simple past and past participle sulfurated)

1. (chemistry) to treat or to combine something with sulfur
2. (wine) to treat with sulfur compound (usually a sulfite)
3. (rare, agriculture) to spray/dust with sulfur

• sulfuration

sulfurate

1. second-person singular voseo imperative of sulfurar combined with te