This is the 382nd most frequent Arabic word.
بهذا
"With this" or "by this."
Here, 'بهذا' is used to indicate usage of a specific tool or object, translated as 'With this'.
بهذا القلم أكتب يومياتي.
With this pen, I write my diary.
In this sentence, 'بهذا' functions to specify an agreement or connection to a particular subject, translated as 'on this'.
أوافقك بهذا الرأي.
I agree with you on this opinion.
'بهذا' here indicates a methodology or manner, translated as 'In this way'.