explosion; detonation; eruption; eruption (of discontent, etc.); outburst; outpouring
plunking (down something heavy); flumping (into a chair)
main; principal; main dish; main course; main part; principal part
thanks (for coming, helping, etc.); glad you could make it; tiredness; fatigue
to be absent; to take a day off; to rest; to have a break; to go to bed; to (lie down to) sleep
to pay attention to another's needs; to attend to; to fuss about; to take into consideration
juice; soft drink (usu. fruit-based); sweetened drink
care; looking after; trouble; bother; good offices; recommendation
O-Bon; Obon; Bon Festival; tray
response (felt in the hands); resistance; reaction; response; effect
leisurely; slowly; soon; shortly; here and there; scattered
unexpected (but welcome) visitor; rare guest
call; summons; convening; convocation
destination; whereabouts; future; prospects
(together) with; -wide; including
suffix for familiar person
if anything; if pushed I'd say; if I had to say
letter; note; epistle; correspondence
mail service; postal service; mail; mail; postal matter; postal items
morning; forenoon; just before noon
representation; agency; proxy; deputy; agent; attorney
certificate (usually of proof of something); credentials
proxy; agent; substitute; deputy; alternate; representative
presentation (of documents); submission (of an application, report, etc.); production (e.g. of evidence); introduction (e.g. of a bill); filing; turning in
after (practically) no time; immediately after; just; having no time to
bulky; massive; thick; heavy
official; formal; formula (e.g. mathematical); official (social media) account (of a company, organization, etc.)
writing paper; stationery; notepaper
what; how; what (a) ...!; how ...!; surprisingly; to my amazement
contacting; getting in touch; communication; call; message
generally; in the main; (more or less) everything; all parts; ordinary; usual
inspection; reading; perusal; browsing (the web)
prohibition; inhibition; ban
relatives; one's family; friends; members of the same organization; followers; henchmen