stratum; geological formation; layer; bed (coal, gravel, etc.)
magnetic field; ambience; atmosphere; focal point
quality; value; nature; inherent quality; logical quality
resonance; sympathy (with a view, idea, etc.)
characteristic; feature; idiosyncrasy; spot color (in printing)
work; workmanship; craftsmanship; artifice; trick; device
heated (e.g. debate); passionate
invitation; introduction; temptation
harmless but pointless; neither bad nor good
poison; toxicant; harm; evil influence; ill will; spite
spirit (e.g. human spirit); soul; spirit; ghost; ethereal being
to put in; to place inside; to be enthusiastic; to be engrossed; to be in high spirits; to be excited
heathen; heretic; pagan; nonconformist; freethinker; iconoclast
investment; contribution; financing
pre-war days; before the war
used up (tea leaves, coffee grounds); insipid (tea, coffee made from such leaves or grounds); watery
it's different when ... but; it's not so bad when ... but
this and that; one thing or another
altitude; height; elevation; high-degree; high-grade; advanced
crystal; crystallization; crystallisation; fruits (of labor, union, etc.)
heavy heartbeat; thumping; pounding
to pound (e.g. heart); to pulse (e.g. vein); to pulsate
boiling; seething; becoming heated (e.g. debate); excitement; soaring (prices); shooting up
bubble; foam; froth; head on beer
with a burble; hollow (sounding); holey; full of holes or dents; here and there; (sound of) walking slowly
material; substance; matter
connotation; comprehension; intension; inclusion; containment within
inner structure; internal anatomy
elucidation; explication; explaining; unravelling; clarification; understanding
contradiction; inconsistency
indicates the target of an activity; -ee (e.g. employee, examinee, trustee)
specimen; sample; object to be examined
to cause casualties; to result in deaths
to pull out; to draw out; to disconnect; to steal contents of; to pilfer (from); to pickpocket
reproduction; duplication; reprinting
to emit a voice; to emit a sound; to be able to speak
technology; engineering; technique; skill; art; craft
extension of a straight line; (conclusion) following as an extension of (an argument)