to melt into; to dissolve into; to merge into; to blend into (surroundings); to fit in; to adapt to
grain; bead; drop; counter for small round objects including grains, seeds, pills, drops
by return; (call or write back) without delay; lapel; cuff; going back; returning; chorus
process; operation; stage of a process; progress of work
organization; organisation; structure; construction; system (e.g. railroad, transport, party, etc.); tissue; texture (of a rock)
dense; thick; close (relationship); intimate; minute; fine
to change into; to convert into; to transform; to be reduced; to influence; to improve (someone)
unskillful; childish; immature; naive; artless; clumsy
unprecedented; unique; unparalleled
quality (of a product or a service)
device; contrivance; trick; trap; (small) scale; half finished; commencement
travel; trip; journey; excursion; tour
to stick; to paste; to stretch; to spread; to form (e.g. ice on a pond); to fill; to swell
classified information; top secret
special; particular; peculiar; unique
to handle; to operate (a machine, etc.); to deal with (an issue); to manage; to treat (someone); to deal with (someone)
to boil strongly; to be excited
roasting (in metallurgy, etc.); calcination; torrefaction
to classify; to sort out; to sift through
tunnel; (mining) gallery; level; shaft; pit
gear; cogwheel; cog (in an organization, company, etc.); cog in the machine
transmission (e.g. news, chemical signals, electricity); communication; delivery; conveyance; transfer; relay
top and bottom; high and low; going up and down; rising and falling; going and coming back; upper and lower classes
to scrape out; to rake out (e.g. ashes); to bail out (e.g. water)
basket (shopping, etc.); hamper; cage
raising and lowering; praising and blaming; modulation
strength; power; proficiency; ability
(practical) application; putting to practical use; applied
mechanism; organization; organisation
does not seem; unlikely; improbable
corresponding to; being applicable to; being relevant to; coming under; falling under; fulfilling (requirements)
to commit a crime; to commit a sin
abandoned child; foundling