to deepen; to heighten; to intensify
investigation (e.g. into someone's guilt); questioning; pressing; catching up; overtaking
puzzling; tangled; complicated; complex
to decide to; to pretend that; to make a practice of doing; to make it a rule to
food; food products; foodstuffs
business; trade; operations; sales
product; manufactured material
kitchen; galley; (Internet) troll
food hygiene officer; food hygiene manager
means of making contact; intermediary; go-between; connections; influence; pull
to follow (road); to pursue (course); to follow up; to follow (hyperlink)
to grapple with; to wrestle with; to engage in a bout; to tackle (e.g. a problem); to come to grips with; to work hard on
stool (feces) examination
presentation (of documents); submission (of an application, report, etc.); production (e.g. of evidence); introduction (e.g. of a bill); filing; turning in
indifferent; half-hearted; dispirited; listless
(just) making sure; just to be sure; just in case; for caution's sake
pinworm (Enterobius vermicularis); threadworm
to keep (a pet or other animal); to have; to own; to raise; to rear; to feed
inspection (e.g. customs, factory); examination; scan (e.g. MRI, PET, etc.)
success; passing (e.g. exam); eligibility
safety; security; safely; without incident; good health; inaction
to get permission; to get approval; to get the go-ahead
composition; construction; formation; makeup; structure; organization
the number of people; many people; a large number of people; (counted as an) adult
plan; meter; measuring device; (in) total; total (of)
application; request; petition
in name only; figurehead; (only) by name
speaking of ...; when it comes to ...; as for ...; if one were to say ...
railway switchback; twisting backward knee trip
to be in disorder; to lie scattered around
trial product; prototype model
how; in what way; how (much); to what extent; however (much); no matter how
cornerstone; main point; requirement; need; necessary; required
tactics; strategy; military operation; naval operation
senior high school; high school
(school) athletic festival; sports day; field day
bread; (sweet) pastry; staff of life; one's bread
competition; contest; rivalry; competition (between organisms or species)
serious; earnest; real sword (as opposed to a wooden practice weapon)
hurdle; hurdle race; hurdles; hurdle; obstacle
to go under; to pass under; to dive (into or under the water); to evade; to get around; to survive
obstacle; impediment; hindrance; handicap; impairment; disability