science (inc. mathematics, medicine, etc.); natural science; science department (university); science course; science (as a school subject)
boiling; seething; becoming heated (e.g. debate); excitement; soaring (prices); shooting up
where; what place; how much (long, far); what extent
real life; actual life; everyday life
to be (in contrast to something that is not the case)
egg slow-boiled so that the yolk is hard but the white is still soft (traditionally cooked in a hot spring)
to take lessons in; to be taught; to learn (from a teacher); to study (under a teacher); to get training in
change; conversion; transformation; transformation
to spread; to extend; to unfold; to open; to scatter about; to spread around
to be lost (e.g. luggage); to be missing; to be used up; to be run out; to disappear (e.g. pain); to be lost (e.g. a dream, confidence)
shield; buckler; escutcheon; pretext
at leisure; in a relaxed manner; in a carefree manner; quietly; peacefully
pushing; backing; boosting; pushing from behind (a cart, etc.); pusher
what; how; what (a) ...!; how ...!; surprisingly; to my amazement
force; strength; capability; ability; efficacy; effect; effort
source (of a river); fountainhead; source; origin; root
body; torso; trunk; build; physique; health
to forge; to temper; to drill; to train; to discipline
of course; certainly; naturally
a matter of course; what is to be expected; par for the course
laws of nature; physical laws; physics
satisfaction; pride; one's strong point; one's forte; regular customer; regular client
journey; trip; travels; during the journey; on the way; while travelling
to have a talk; to tell a story
I, myself; one-self; by one-self; even I; even one
furthermore; again; after all; more and more; moreover; even more
economical; efficient; lean; compact
training; drill; practice; practising; discipline
good thing; nice thing; good excuse; good grounds; interjection used to impress an idea or to urge a response
on one occasion; once; at one point; at one time
(real) ability; true strength; merit; arms; force
point; tip; head (of a line); front; first; before; (the way) ahead
mountain range; mountain belt
outbreak; spring forth; generation (e.g. of power or heat); genesis; ontogeny; development of complex multicellular structures from cell(s) in a simple state
explosive increase (in number of pests); (severe) outbreak or upsurge of pests
to endure; to keep out (e.g. rain); to pull through; to get over; to surpass; to outdo
year; counter for years (e.g. of an era), grades (e.g. school); period of an apprentice's contract (usu. ten years)
severe; strict; hard (to do); difficult; intense (e.g. cold); harsh (weather)
may; might; perhaps; may be; possibly