air

aircraft

airline

airlines

airplane

aviation

aviator

business

captain

caucasian

commander

commercial

crew

device

discuss

discussion

equipment

flight

flights

for

four

hand

human

international

interview

man

meeting

men

office

opening

pen

people

person

pilot

plan

planning

professional

rank

service

sitting

stripes

table

team

travel

uniform

white

woman

work