It's very nice aap to understand physic term
Must have for basic chemistry I found this to be a great reference while taking my chemistry 160 class.
Not very useful Very limited terms
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Ek bhi eqsn ni hai
Very helpful... easy language Specially u can use it without net connection...
The only online and offline Dictionary and Thesaurus with every word you look up
Food Dictionary - An Encyclopedia of food Items, ingredients, glossary & photos.