What is another word for grind in to?
Pronunciation: [ɡɹˈa͡ɪnd ɪn tuː] (IPA) 
There are various alternatives for the phrase "grind in to," which implies performing a vigorous rubbing movement to break up or blend something. A few identical expressions are "crush in to," "pulverize in to," and "mash in to." These synonymous phrases have a similar meaning to "grind in to." Other substitute phrases include "mix in to," "blend in to," "stir in to," and "fold in to," which indicate the act of incorporating an ingredient or substance into another. In summary, many identical expressions can replace "grind in to," relying on the specific context or purpose of the sentence.
