bottomless (bucket, etc.); unbounded (good nature, optimism, etc.); boundless; imprudent; indiscreet; extremely heavy drinker
(student) exchange; study abroad
to understand; to appreciate; to interpret
proficient; skillful; enjoying; satisfaction; satiation
private citizen; civilian
windfall; piece of good luck
gloomy; melancholy; dreary; depressed; dismal
miserable; disconsolate; helpless; cheerless; downhearted; dreary
to complete decisively; to do to completion
to come to (in the end); to end in; to attribute; to blame
to be crowded; to be packed; to be jammed
innocent; naive; artless; unsophisticated; pure; fresh
lawless; outrageous; insolent; rude; inexcusable; unpardonable
tempting thing; (too much of a) temptation; something that shouldn't be seen; thing damaging to the eyes
politeness; good manners; courtesy; etiquette
subordinate; dependent; subsidiary; subservient
comfortable (to live in); snug; cosy; cozy
to assume an air of importance; to be self-important; to put on airs
high-spec; highly competitive (on the dating scene, e.g. by having a high income, being good-looking); ticking all the boxes
wide; extensive; comprehensive; far-reaching; widespread
to check through; to thoroughly investigate
surgery; department of surgery (hospital, etc.)
to end without incident; to not turn into something serious
unable to get along; unable to cooperate; unable to hit it off; not seeing eye to eye
United States of America; USA; United States Army; U.S. Army; USA
no objection; nothing to criticize; nothing to criticise
don't worry; there's no need to worry
superficial; apparent; seeming; surface; cosmetic
return path (of a signal, communication); return trip
all over the country; everywhere in the country; throughout the nation
American continent; the Americas
to be born and raised (in); to be born and brought up; to be born and bred