having a wide dimension or extent

difficult to penetrate or pass through

घना

English Usage: The forest was so thick that light barely reached the ground.

Hindi Usage: जंगल इतना घना था कि रोशनी मुश्किल से जमीन पर पहुंची।

having a great density or concentration

substantial or significant in volume

मोटा

English Usage: He bought a thick book on history.

Hindi Usage: उसने इतिहास पर एक मोटी किताब खरीदी।

to make thick or to cause to become dense

to accumulate or gather in thickness

चढ़ाना

English Usage: The fog quickly thickened as night fell.

Hindi Usage: रात के गिरने पर कोहरा तेजी से चढ़ने लगा।