chance; opportunity; machine; aircraft; counter for aircraft; counter for (remaining) lives
to miss (e.g. a chance); to lose; to set free; to let go; to fail to ...
center; centre; middle; -centered; -centred; -focused
educated; learned; schooled
high-speed; rapid; express; highway; freeway; expressway
to rub; to scrub; to scrape
physics (study of natural science in ancient Greek philosophy)
earth science; geoscience
(study of) pharmacy; pharmaceutics
medical science; medicine
management studies; business administration (study of)
capable person; talented person; human resources; personnel
academic book; scholarly book; learned book; tome
self-education; self-instruction; self-study
to be open (to traffic); to lead to; to flow (liquid, current); to pass; to be understood; to be comprehended; to be honored
scientific capability; scientific ability (e.g. of a student); scientific strength (e.g. of a country); level of technological development
development; growth; development (of a situation, story, etc.); advancement; playing around; having an active sex life
absolutely essential; indispensable; vital; critical
teacher; instructor; sensei; title or form of address for a teacher, master, doctor, lawyer, etc.; intimate or teasing form of address; (arch.) one's elder
discussion; debate; argument
clearness; clarity; skillfulness (skilfulness)
completely satisfied; as pleased as can be
downfall; ruin; collapse; destruction
person's origin (e.g. city, country, parentage, school)
private tutor; coach; governess
to destroy; to overthrow; to wreck; to ruin
way of talking; speaking style
orator; eloquent speaker; accomplished orator
speech; tongue; dialect; brogue; bento; Japanese box lunch; petal
old person; senior citizen; the aged; the elderly