pellock or pellack /pelˈək/ or pellach /pelˈəhh/ (Scot)

A porpoise

• opinionated
• opinionatedly
• opinionatedness
• opinionately
• opinionative
• opinionatively
• opinionativeness
• opinionator
• opinionators
• opinioned
• opinionist
• opinionists
• opinion poll
• opinion polls
• opinions
• opioid
• opioids
• opisometer
• opisometers
• opisth-
• opistho-
• opisthobranch
• Opisthobranchia
• opisthobranchs
• opisthocoelian