every part of the world; all over the world; the four corners of the world
authorization; authorisation; acknowledgment; acknowledgement; certification; recognition
venting one's anger (on someone or something); taking out one's anger on
(not so) much; (not) very
to carry to extremes; to go to the end of something; to investigate thoroughly; to master
breaking through; breakthrough; surmounting; overcoming; exceeding; passing
to (relax and) stretch one's legs out; to go for a further walk
thirst for knowledge; intellectual thirst
eternal; unlimited; endless
living; life (one's daily existence); livelihood
to be added to; to be appended; to join in (e.g. a group of friends); to participate; to increase (e.g. heat); to gain in (e.g. influence)
naming; giving a name; designation; nominal
to spread; to be propagated
these days; nowadays; now; at present; recently; lately
popular name; common name; given name
not caring; not giving a damn
superficial; half-hearted; shallow
specialization; specialisation
to impose; to visit upon; to inflict
conversely; on the contrary
to do; to undertake; to send; to dispatch; to put; to move; to give (esp. to someone of equal or lower status)
difficult to ...; hard to ...
iron wall; impregnable fortress; impregnable; invulnerable; unassailable
to break through; to penetrate; to pierce
to be lacking a trump card; to be lacking conclusive evidence
to unfold; to unroll; to open
unsatisfying; disappointing; abrupt; not enough; too quick; too short
to be mixed together; to be blended; to intermingle; to commingle
to classify; to sort out; to sift through
selection; classification; sorting; screening; triage
affinity; compatibility; chemistry (between people)
carrion; decaying flesh; tainted meat
sludge; slime; dregs; hopeless situation; hell; despair
disassembly; dismantling; factorization; decomposition; resolution; deblocking
both in name and reality; both in name and substance
irony; sarcasm; unexpected; different from what one expected; (only) surface; something superficial