parallelism; running parallel (to, with); running concurrently; occurring at the same time; not reaching an agreement (e.g. of a debate)
practice; practising; training; study
to aggravate; to complicate; to make worse
method of treatment; cure; remedy
recreation; diversion; relaxation
to insist on one's own ideas; to have one's own way
how much; how many; however (much); no matter how; what matters is ...; it all comes down to ...
source of worry; source of distress
collision; crash; impact; clash; skirmish; conflict
often (happens); tend to; be apt to; be likely to
veteran (in a particular field); person with a lot of experience; old hand
to wreak damage on; to cause trouble to; to ravage; to go around causing damage; to rampage from place to place; to ravage far and wide
leaving the nest; going out into the world; becoming independent
archipelago; group of islands
labyrinth; maze; mystery; dungeon
being dotted about; being scattered; being interspersed
entrance door; front door; gateway (to a region, etc.)
getting rich quick; making a killing; making a fortune at a single stroke
hogging; having all to oneself; monopolising; monopolizing
eye for people; ability to judge character
class; level; stratum; layer; hierarchy
outskirts (of a town); edge (of a town); just outside the city limits
branch office; agency; sub-branch
campground; campsite; camping-ground
credibility; authenticity; confidence; reliability
to misperceive visually; to misread; to mistake for something or someone else
dungeon; dungeon (in an RPG or video game); (underground) labyrinth
halfway up (down) a mountain; mountainside
removal (of a building, equipment, etc.); dismantling (e.g. a tent); striking (a stage set, camp, etc.); withdrawal (of troops); pulling out; evacuation
course (of a road, moving object, etc.); way; course (of events, action, etc.); direction (e.g. an argument is heading in); reasoning; logic
damp; humid; wet; gloomy; melancholy; depressing
fork; junction; diverging point; turning point (e.g. in one's life); crossroads
direct unforked road; straight path
to part left and right; to open out
second basement level; subbasement
kobold (evil spirit in German folklore); goblin