taking on one's share (e.g. of work); dividing (work, expenses, etc.) between; apportionment; allotment; allocation; assignment
hopeless; futile; no use; beyond help; cannot be done
give-and-take; give and take
to dam up; to hold back; to keep back; to stem (an activity); to check (e.g. progress)
to be opposite; to face each other; to confront (an issue); to face
to run about; to rush about
latest version; latest edition
useless; futile; unnecessary; needless; not on business; unrelated
error; mistake; slip; bug
10^12; 1,000,000,000,000; trillion; sign; omen; indication
small; fine; minute; minor; trivial; sensitive
as if (something untrue were actually true); like hell (e.g. "like hell I will")
expression; presentation; representation; notation
round robin; having no losing tickets (of a lottery); brute force (in cryptography); using all combinations
imperfect; incomplete; faulty; defective
lesson; class work; teaching; instruction
in person; personally; directly
speciality; specialty; subject of study; expert; area of expertise
to dig up; to dig out; to pick (nose, teeth); to clean out (ears)
every single word and phrase; word by word
one's every action; every single move; slight effort; least trouble; small amount of work
anticlimax; let-down; disappointment; loss of interest
to fly into a rage; to lose one's temper; to flare up; to break out
to go upstream; to go back (in time, to origin); to date back to; to trace back to
unskilled; clumsy; lousy; poor; awkward; shitty
individual; separate; personal; case-by-case
to recognize by sound (recognise); to identify by sound; to understand; to be reasonable
the problem (at issue); the point at issue; problematic issue; problem
to feel around for; to fumble for; to investigate; to probe into; to explore (parts unknown); to enjoy (natural beauty)
to ring; to sound; to be popular; to be esteemed; to state; to insist
composition; piece of music; tune; melody; enjoyment; fun
having in mind; happening to know of; idea
to need; to call for; to require
wavy form; ripply shape; waveform
difference; disagreement; conflict; clash; discrepancy; inconsistency