allergy; aversion (to); strong distaste (for)
to run (a business); to operate; to carry out; to perform; to hold (a Buddhist or Shinto ceremony)
hygiene; sanitation; cleanliness; toilet; restroom; bathroom
consideration; concern; attention; thoughtfulness; making arrangements; care
father; father (e.g. of a discipline); pioneer (e.g. of field of research); God; Father
company employee; office worker; white-collar worker
full-time housewife; stay-at-home homemaker
questioning; interrogation; examination (of a witness)
to keep (a pet or other animal); to have; to own; to raise; to rear; to feed
opposition; resistance; antagonism; reverse; opposite; inverse
it's OK to ...; it's best to ...; it's alright to ...
gale; strong wind; swift wind; fresh breeze (Beaufort scale)
that's good; that's nice; like (on social media); is that clear?; OK?
north-east; Tōhoku (northernmost six prefectures of Honshu); Tohoku
to hide; to conceal; to lower volume (of a sound or one's voice) so as not to be heard; to become quiet and inconspicuous
standard; average; typical; normal
factorization; factorisation
formula; equation; method of calculation; calculus
disassembly; dismantling; decomposition; resolution; factorization
to be helpful; to be useful
difficult problem; challenge
differentiation; differential; derivative
tangent (trigonometric function)
to ask a question; to begin to ask a question
homework; assignment; pending issue; unresolved problem; open question
print; printing; (printed) copy; handout; flyer
solution (of an equation, inequality, etc.); root (e.g. of a polynomial); solution (to a given problem); answer; explanation; interpretation
to be sticky; to be adhesive; to persevere; to persist; to stick to
smoothly; easily; readily
hardly any; almost nonexistent; very little
to learn; to study; to take lessons in
teaching; instruction; teachings; precept; lesson; doctrine
to miss a chance to ask; to miss an opportunity to ask; to forget to ask
(inflectional) ending of a word; end of a sentence
thermoregulation (of the body)
making a person, pet, etc. wait (before being permitted to do something); postponement; putting on hold