kāi​wài

over

开外 (開外) kāi​wài
over particle
over and above a specified amount, age, or distance (used after a numeral-classifier phrase)
beyond directional
beyond the limits or scope of something, such as a budget

Frequency

Movie subtitles
0.780 per million appears in 0% of films
Written text
2.09 per million

Sources

Definitions
CC-CEDICT