Wi-Fi; WiFi; wireless local area network; wireless LAN
flexible work hours; flexi-time
heavy rotation; frequently broadcasting or listening to the same music; frequently wearing the same outfit
non-combustible waste; non-burnable rubbish
second house; second home
YouTuber; YouTube celebrity
Internet Protocol address; IP address
hayfield; field of miscanthus
reservation system; appointment system; (on) a subscription basis
playing the victim; playing the victim card
sharing a room, flat, apartment, or house (with roommates, flatmates, etc.)
fiend for work; workaholic; career-minded person
registry; entry; book-keeping; signature
one-eyed; first (in a series); initial
detective agency; enquiry agency
marriage fraud; fake marriage
account book; ledger; register
nine; nine years of age; twelve o'clock (old time system)
jewelry store; jewellery store
vital; lively; energetic; vital signs
being once divorced; one-time divorcee; (lit.) one x mark (i.e. one name struck from the family register)
daily supplies; daily necessities; household items; housewares
trunk (of the body); soma
sense for (how to use) money; money sense
nursery school teacher; childcare worker
holding a ceremony; wedding ceremony
surmise (about somebody's feelings); guess; conjecture
work; book; (a book) by; obvious; striking
paralysis; palsy; numbness; stupor
important point; point to make note of
taking a picture or video of oneself (esp. with a smartphone camera); selfie; video selfie; self-taken picture