To focus one's mind or attention on a particular subject or activity.
ध्यान केंद्रित करना
English Usage: Please concentrate on your studies.
Hindi Usage: कृपया अपनी पढ़ाई पर ध्यान केंद्रित करें।
The process of focusing one's attention or mental effort.
English Usage: Her concentration was impressive during the exam.
Hindi Usage: परीक्षा के दौरान उसका ध्यान केंद्रित करना प्रभावशाली था।
Compressed or condensed; not diluted.
सघन
English Usage: The concentrated juice was very sweet.
Hindi Usage: सघन रस बहुत मीठा था।