radioman

same-contexts

15-year-old

22-year

27-year-old

30-year-old

39-year-old

co-pilot

engineman

english-born

harrumph

higher-class

highly-rated

humph

medic

negativism

polisher

pompom

prem

quacking

railway-carriage

repairman

shirtwaist

squawking

waiting-room