Irregular verb · Two alike
grind — ground — ground
The three forms of the verb grind. Meaning: to crush something into small pieces or powder.
Base formgrind
Past Simpleground
Past Participleground
Which form where
- Past tense — the second form: I ground
- Past negatives and questions — did and the first form: didn't grind · Did you grind?
- Present Perfect — have / has and the third form: have ground · has ground
Same group: Two alike
All irregular verbsLearn the verbs, don't just read the list
The trainer asks for the three forms, five verbs at a time, and brings them back when they start to fade.


