plausible; believable; solemn; dignified; serious
decision; determination; resolution
duty; responsibility (incl. supervision of staff); liability; onus
welfare; well-being; social welfare; social security; social service
health; healthy; sound; fit
it was, wasn't it?; must have been; I think (it was); how might it have been?
this sort of; this kind of; like this; such
concrete; material; definite
custom; convention; common practice; (arch.) becoming accustomed (to)
inseparable (esp. bond, relationship); inextricable; joined at the hip; integral; essential; cannot be broken (cut, separated)
library; book collection; paperback book
band (e.g. conduction, valence); belt (e.g. Van-Allen, asteroid, etc.)
kind; sort; type; equal; match; peer
sexual act; sexual intercourse
matchless; peerless; unequaled; unequalled; unparalleled; unrivaled
to (take out and) show; to demonstrate; to point out (finger, clock hand, needle, etc.); to indicate; to show
father and child; father and son; father and daughter
older brother and younger sister
this; our; the ... in question; right; justice; fairness
advocate; disputant; debater; (present) writer; author
in; on; at (place); as for; regarding
to float; to rise to the surface; to stand out; to be visible; to be alienated
party (of people); set (of people); clan; family; fellow
property; fortune; assets
individual; one by one; separate; each
each individual; each person
work; book; (a book) by; obvious; striking
administration of justice
police; police officer; police station
constitution; rules; regulation
world history; international history
racial spirit; national spirit