Vocabulary

ideological

without an appointment

earnestly; repeatedly; patiently

arrogant; haughty

undeclared

de jure

indignant; wrathful

symphonic

within the story (of a book, play, film, etc.)

transferable; alienable; assignable

non-transferable; non-assignable; unassignable; non-negotiable

timeless

frequent

graceful; slim and beautiful

graceful; slim and beautiful

requiring special help (usu. seniors, infants, etc. in disaster scenarios)

astomatous

gurgling; babbling; murmuring (stream, brook, etc.)

murmuring (stream, brook, etc.); gurgling; babbling

perfectly in sync; in step (dancing); on the same wavelength

so trifling; so trivial

fibre-reinforced (plastic, concrete, etc.) (fiber)

tasteful; in good taste; tactful; thoughtful; stylish

royalty-free

royalty-free

ridiculously expensive; stupidly expensive

incredible; unbelievable; implausible

incredible; unbelievable

sweet; sugary

burnt to a crisp

evanescent

compassionate; merciful; benevolent; charitable; humane

situated deep in the mountains

childish; immature; green

same sort; same kind; same genus; homologous; congeneric

practical; businesslike

nighttime use; overnight

detailed; minute

detailed; minute; articulate

refractory