Please, Translation Help
 

Hi Everyone,

Could you please help me to understand the meaning (or several meanings) of the Japanese word "DAISSEN"? And if possible give me the correspondent kanji characters?

Many thanks in advance.

Scaletho

"DAISSEN" does not make any sense in Japanese.

But,

"DAI-ISSEN": 第一線; the first line(or the front line)

"DAISEN":大山；The name of a mountain in KANAGAWA prefecture.