qián​tou HSK4

above

前头 (前頭) qián​tou
above directional
previously mentioned or located earlier in a text

These reasons have already been listed above.

head directional
at the beginning or leading position of a sequence

The student at the very front of the line is the class monitor.

Frequency

Movie subtitles
2.06 per million appears in 1% of films
Written text
2.67 per million

Details

HSK 3.0
Level 4

Sources

Definitions
CC-CEDICT