gerundical Share definition Flag When a gerund is used to describe something as a bad pun. Will be usually used by your English teacher. Student: So a gerund usually ends in -ing? Teacher: Yes, they are very gerundical words. gerundical by AlexIsAStupidChicken May 6, 2018 0 0 Get merch Get the gerundical mug. Buy Now — $32.95 See more merch