concentrate

To bring to, or direct toward, a common center; to unite more closely; to gather into one body, mass, or force.ergative

• 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.

• to concentrate acid by evaporation
• to concentrate by washing

To approach or meet in a common center; to consolidate.

• Population tends to concentrate in cities.

To focus one's thought or attention (on).intransitive

• (oneself)
• Let me concentrate!

concentrated

• It is, when good, a concentrate yellow.
• Subtracting the liters of concentrate fluid required in the diluted operation.

A substance that is in a condensed form.

• orange concentrate