seemingly

adverb2

1. •
   As it appears; apparently.

   • […] an object, seemingly like those which we have experienced, may be attended with different or contrary effects. — 1748
2. •
   In a seemly manner; decorously; with propriety.

   • It was possibly chagrin at this neglect that caused James to omit the most ordinary courtesies to the few gentlemen who had behaved seemingly:[…]. — 1950