CONCENTRATION


Meaning of CONCENTRATION in English

n.1 a the act or power of concentrating (needs to develop concentration). b an instance of this (interrupted my concentration).

2 something concentrated (a concentration of resources).

3 something brought together; a gathering.

4 the weight of substance in a given weight or volume of material.

Phrases and idioms:

concentration camp a camp for the detention of political prisoners, internees, etc., esp. in Nazi Germany.

Oxford English vocab.      Оксфордский английский словарь.