| opinion poll/opinion survey | jajak pendapat | tinjauan pendapat | tinjauan pendapat | Sains Politik |
| opinion | pendapat/opini | Tiada | pendapat | Sosiologi |
| advisory opinion | pendapat nasihat | Tiada | pendapat nasihat | Undang-undang |
| mass opinion | opini massa; pendapat massa | pendapat ramai | pendapat massa | Sains Politik |
| court opinion | opini mahkamah; pendapat mahkamah | pandangan mahkamah | pandangan mahkamah | Sains Politik |
| public opinion | opini publik | pendapat awam | pendapat awam | Sains Politik |
| public of opinion | pendapat umum; opini publik; pendapat publik | pendapat awam | pendapat awam | Sains Politik |
| sociology of public opinion | sosiologi pendapat umum | Tiada | sosiologi pendapat umum | Sosiologi |