Here is a list of verbs that start with CHI.
chicken, chide, chided, chiding, chilled
chilling, chin, chinked, chinning, chipped
chipping, chirped, chiseled, chivying
Hope you enjoy this page of verbs that start with chi and the rest of this verb list site as well.
Did I miss any verbs? Visitors can make this a more useful online resource by listing more verbs in the comments.