raindrops; falling drop of water; intravenous drip; IV; drip-feed
echo; echo; ultrasound (scan); Echo
revival; resuscitation; revitalization; rejuvenation; regeneration
set (of things); combo; setting up; preparing; setting (hair); set (in tennis, volleyball, etc.); set (in a play, film, etc.)
citizen; resident; person; user (of a website, esp. as a collective, e.g. Twittersphere)
two persons; two people; pair; couple
at the same time; at once; just as ...; the moment ...; (but) at the same time; as well as
depending on the situation; depending on circumstances
plural; multiple; plural (number)
person; someone; human beings; mankind; human (Homo sapiens); (other) people; others
because; as; since; because of that; therefore; accordingly
to do one's best; to do something to the best of one's ability
what; how many; many; a lot of; several; a few
(real) ability; true strength; merit; arms; force
to know; to be aware (of); to sense; to feel; to understand; to comprehend; to remember
myself; yourself; I; me; you
concentration (on a task); focusing one's attention; concentration (of population, buildings, power, etc.); centralization; within a collection of works
sorry; excuse me; thank you
minute (unit of time); fun (one tenth of a monme, 5.787 grains)
extent; degree; limit; bounds; (span of) time; (a) distance; the state of
arrival on location (esp. used in transport industries, police, etc.)
water's edge; beach; shore
street; road; traffic; coming and going; flow (of water, air, etc.); passage; transmission (of sound)
guidance; leading; induction; introduction; incitement; inducement
the rest; the others; in addition (to that); besides that; and so forth; and the like
succeeding; following; trailing; next
(wheeled) vehicle; car; (railroad) car; (railway) carriage; rolling stock
standing by; awaiting an opportunity; being on alert; quarantine
case; occasion; situation; circumstances
blockade; lockdown; sealing off (an area); freezing (funds)
development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape); extraction (of compressed data)
book; volume; this; present; main; head; real
preparation; arrangements; provision; getting ready; laying out (e.g. a meal)
to put; to place; to leave (behind); to establish (an organization, a facility, a position, etc.); to set up; to appoint (someone to a certain position); to hire
to understand; to comprehend; to become clear; to be known; I know!; I think so too!
measure; step; dealing with; medical treatment
to write; to compose; to pen; to draw; to paint
to forget; to leave carelessly; to be forgetful of; to forget about; to forget (an article)