hollow; cavity; hole; cave
to give birth to; to drop (a calf, foal, etc.); to lay (an egg)
creation; birth; formation; naissance; construction
close (relationship, connection, etc.); intimate; near; close (together)
to pay; to be profitable; to pull against each other
to avoid meeting someone's gaze; to not look someone in the eyes
to become a couple; to be man and wife; to be married to
collapse; crumbling; breaking down; (radioactive) decay; disintegration
to come to (in the end); to end in; to attribute; to blame
aggression; invasion; raid
to allow; to enable; to make possible; to make feasible; to permit
exterior; surface; outside; outward appearance; looks
as (X, then Y); with; in accordance with; in proportion to
anciently; formerly; old times; a long time ago
mishmash; miscellany; medley; jumble; mixture; odds and ends
solid (body); solid matter; solid food
to knead; to mix; to complicate; to turn into a mess
to call (someone) back; to recall; to call home; to bring back (memories, etc.); to recall; to revive
suspension bridge; viaduct; temporary bridge; mediation; go-between
mediation; agency; carrying (germs, diseases, etc.); transmission; mediation
to faint; to lose consciousness; to feel overwhelmed; to be astounded
formula; equation; method of calculation; calculus
to give one's life (e.g. in battle); to devote one's life (e.g. to a cause)
intellectual curiosity; out of curiosity; inquisitiveness
sense of emptiness; empty feeling; feeling of meaninglessness
at the last moment; this late in the game
presence; sitting with; being with
foundation; basis; bedrock; substrate (circuit board)
eggs; egg; (hen's) egg; (an expert) in the making; beginning; origin
reason; logic; sense; truth; right
substance; essence; entity; subject; content; reality
to be crazy about; to be infatuated with; to be obsessively devoted to
to stop talking; to break off; to pause
to be lacking in options; to be too few