concentration
Concise Oxford English Dictionary © 2008 Oxford University Press:
concentration/kɒnsnˈtreɪʃn/
▶noun
- 1 the action or power of concentrating.
- 2 a close gathering of people or things.
- 3 the relative amount of a particular substance contained within a solution or mixture.
'concentration' also found in these Oxford entries:
active transport
- attention deficit disorder
- bioassay
- blood sugar
- cathexis
- central
- chemotaxis
- concentration camp
- dilute
- exciton
- frown
- hyperimmune
- hyperlipaemia
- hyperparathyroidism
- hypoparathyroidism
- hypoxaemia
- intense
- ionosphere
- isotonic
- ketonaemia
- lapse
- lipaemia
- mantra
- mascon
- mole
- navel-gazing
- nephelometer
- normal
- osmolality
- osmolarity
- ozone layer
- peer
- pH
- polycythaemia
- power play
- pump
- samadhi
- scatterbrain
- selfism
- short-termism
- sinsemilla
- skunkweed
- sledge
- stonk
- string
- supersaturate
- titre
- unity
- verbalism
