reason; grounds; circumstances
superficially polite but actually rude; rude under a veneer of politeness; courteous on the surface but insolent at heart
eldest child; oldest child; first child; eldest son; oldest son
to live; to exist; to make a living; to subsist; to be in effect; to be in use
to be performed (on the stage); to be in the limelight
lightly; easily; carelessly
innermost depths of one's heart
to bud; to sprout; to arise; to begin to grow
seashore; coast; seaside; waterfront; beach
along (a river, coast, railway, etc.); on (e.g. a street)
health preservation; recuperation; recreation
fort; stronghold; fortification
military superiority; military supremacy
to decide (e.g. an outcome); to dictate; to determine
basic technology; generic technology
plus; addition; positive (number); plus sign; positive symbol; advantage; plus
competition; contest; rivalry; competition (between organisms or species)
industrial science and technology; industrial techniques
intellectual property; IP
to teach; to take a teaching job
accommodation; taking in; imprisonment; detention; containing (e.g. words in a dictionary); adding
to be based (on); to be founded (on); to be grounded (on); to be due to; to come (from); to arise (from)
as soon as ...; just after ...; immediately after ...; hurriedly; in haste; quickly
not factored in; not included in calculations; unaccounted for; unplanned for
inner sanctum; inner temple; inner shrine; sanctuary; chancel
enquiry; inquiry; consultation
division (of a larger group); branch; field; class (subclass); group; category
fleeting (glimpse, glance, etc.)
brush tip; first on a list; head; chief
throwaway; disposable; single-use
abundant harvest; bumper crop
(only) one option; one possible choice