orthopedic surgery; plastic surgery
chief; main; principal; important
rather than; more ... than ...
performing a surgical operation
trust (in); confidence; faith; reliance
because; as; since; because of that; therefore; accordingly
estimate; guess; direction; bearings; registration mark (printing); approximately
usually; under usual circumstances
physician's license (licence); doctor's license; medical license; license to practice medicine
assistant; helper; assistant (to a professor); research assistant
graduation; completion (of a course); moving on (from); outgrowing (something); leaving (a group, company, etc.); quitting
one's circumstances; environment; situation (in life)
irritating; aggravating; upsetting; maddening; infuriating; exasperating
irony; sarcasm; unexpected; different from what one expected; (only) surface; something superficial
to be mixed; to be blended with; to be combined; to associate with; to mingle with; to interest
to drive in (a nail, stake, etc.); to hammer in; to hit (a ball, etc.); to drive; to fire into; to shoot into; to input (data)
to perform; to do; to conduct oneself; to carry out
to jump up; to spring up; to move around; to bounce up and down; to pound (of one's heart, e.g. with excitement); to throb
special; particular; peculiar; unique
to bring in; to take in; to approach (someone) with (a proposal, offer, problem, etc.); to bring; to bring (to another stage); to take (e.g. to court, to extra time, to a play-off)
seed (e.g. of a plant); pip; progeny; offspring; paternal blood; lineage; sperm
to cross (legs or arms); to link (arms); to put together; to construct; to braid; to plait; to grapple
to carry off; to run away with; to sweep away; to take entirely for oneself; to monopolize
email; mail; post; message (in an instant messaging application); instant message; male
contacting; (making) contact; connection (with a train, bus, etc.); joining (a railway line, etc.); connection (between matters, incidents, etc.); relation
vice; immorality; corruption
enterprise; business; company; corporation
to be hit; to strike; to touch; to be in contact; to be equivalent to; to be applicable; to be right on the money (of a prediction, criticism, etc.)
kidnapping; kidnaping; abduction; kidnapper; kidnaper; abductor
to deliver; to extradite; to stretch across; to hand over
unclear; obscure; unknown; unidentified; ignorance; lack of wisdom
goods; materials; commodities; resources; supplies
organization; organisation; structure; construction; system (e.g. railroad, transport, party, etc.); tissue; texture (of a rock)
human experiment; human experimentation; experiment on a living person
suspicious; dubious; unreliable; indecent; unseemly
use; utilization; utilisation; application
immediately; at once; soon; before long; easily; readily
simple; plain; uncomplicated; straightforward; simple-minded; naive
(doing something) for money; being mercenary
to sell off; to dispose of
wages; pay; rental payment
to work (someone) hard; to push (someone) around
illegal resident (in a country); illegal alien; illegal overstayer (person who has overstayed their visa)