| apparently(adjective, adverb, surface, positively, certainly) |
| ostensibly(adverb, surface, absolutely, precisely, apparently) |
| evidently(adverb, surface, apparently) |
| outwardly(adverb, surface, apparently, evidently, unquestionably) |
| presumably(adverb, absolutely, likely, precisely, apparently) |
| superficially(adverb, surface, apparently, evidently) |
| professedly(adverb, apparently, evidently, unquestionably, superficially) |
| obviously(adverb, apparently) |
| to all appearances(expression, idiom, adverb, surface, probably) |
| allegedly(adverb, ostensibly) |
| most likely(expression, idiom, adverb, probability, probably) |
| quasi(adjective, adverb, almost, virtual, would-be) |
| speciously(adverb, ostensibly) |
| supposedly(adjective, adverb, absolutely, precisely, apparently) |
| externally(adverb, surface) |
| on the surface(expression, idiom, adverb) |
| patently |
| plausibly |
| probably(adverb, happen, absolutely, precisely, probability) |
| as it were(expression, idiom, adverb, virtual, would-be) |