1. concentrate - Noun
2. concentrate - Verb
To bring to, or direct toward, a common center; to unite more closely; to gather into one body, mass, or force; to fix; as, to concentrate rays of light into a focus; to concentrate the attention.
To increase the strength and diminish the bulk of, as of a liquid or an ore; to intensify, by getting rid of useless material; to condense; as, to concentrate acid by evaporation; to concentrate by washing; -- opposed to dilute.
To approach or meet in a common center; to consolidate; as, population tends to concentrate in cities.
Source: Webster's dictionaryThe cook reduced the sauce by boiling it for a long time Source: Internet
The sauce should reduce to one cup Source: Internet
Please focus on your studies and not on your hobbies Source: Internet
The Russian government centralized the distribution of food Source: Internet
the concentrate of contemporary despair Source: Internet
concentrate juice Source: Internet