first period (e.g. first class in school day)
advance warning; previous notice; announcement; herald; harbinger; forerunner
in one go; in one gulp; in one breath; immediately; instantly; right away
murmur; mutter; murmuring; tweet; Twitter post
delay; lag; postponement; falling behind
third day of the month; three days
introduction; presentation; referral; listing
head (chief, director) of a section or department; head of a (school) club; head of a (school) team
please remember me; please help me; please treat me well; please do; please take care of
(common) soldier; rank and file; army; troops; warfare; strategy
preparation; arrangements; provision; getting ready; laying out (e.g. a meal)
place; situation; position; location
car model; type of (wheeled) vehicle; vehicle classification
material; material properties; quality of material; quality of wood; quality of lumber
unnatural; artificial; affected; strained
is not; am not; are not; isn't it?
having done ... by mistake; having messed up ...
combination; assortment; matching (in a contest); pairing; combination
exhaustion; fatigue; impoverishment; (financial) exhaustion; ruin
soil; breeding ground; fertile ground (for); foundation (for the development of ...)
residence; housing; residential building
area; vicinity; side; edge; circumstances
mountain; hill; mine (e.g. coal mine); heap; pile; crown (of a hat); thread (of a screw)
groundhopper (esp. species Tetrix japonica)
round; circular; curved; smooth; harmonious; calm
cute; adorable; dear; precious; innocent; childlike
living thing; living creature; animal; life
wooden; made of wood; wooden construction
wrong; bad; not allowed; not possible; failing grade
clay-like; clayey; argillaceous
to have a reason; to have an excuse
opposite; opposition; versus; vs.; to (e.g. "winning a game five to three"); equal footing