wài​zài

external

外在 wài​zài
external adjective
relating to the outward appearance or visible aspects of a person or thing

While outward beauty is important, inner cultivation is more crucial.

extrinsic adjective
originating from outside a subject or system rather than being inherent

This motivation for learning mainly comes from external factors such as rewards.

Frequency

Movie subtitles
1.25 per million appears in 1% of films
Written text
6.59 per million

Sources

Definitions
CC-CEDICT