1.
captain (of an aircraft); pilot in command
The chief pilot who has overall responsibility for an aircraft and its crew during a flight.
機長からアナウンスがあった。
There was an announcement from the captain.
機長は安全に着陸させた。
The captain landed the plane safely.
機長の判断で飛行ルートを変更することになった。
The flight route was changed at the captain's discretion.
Composed of 機 (machine, here 'aircraft') + 長 (chief, head). The 機長 has ultimate authority over the aircraft and can override other crew members' decisions for safety.
COMMON COLLOCATIONS:
- 機長の判断 — the captain's judgment/decision
- 機長からのアナウンス — announcement from the captain
- 機長を務める — to serve as captain
- 機長席 — captain's seat
SIMILAR WORDS:
- パイロット — pilot (general term, loanword)
- 副操縦士 — co-pilot; first officer
- 船長 — ship's captain
- 車掌 — train conductor (different role but same 長 pattern)