xiǎn​rán HSK3

obviously

显然 顯然 xiǎn​rán
obviously adverb
obviously; clearly; manifest; easy to see or understand

Obviously talking is much faster than typing.

Clearly, the egg came first.

openly
(literary) openly; publicly; in a way that is not hidden

Frequency

Movie subtitles
106.3 per million appears in 35% of films
Written text
72.5 per million

Details

HSK 2.0
Level 5
HSK 3.0
Level 3

Sources