principally

Translation

主に / 大部分は / 第一に

Meaning

Mainly; for the most part; above all else. Used to highlight the most important reason, factor, or component of a situation.

Examples

• The city's economy depends principally on tourism and fishing.
  The city's economy depends principally on tourism and fishing.
• She was principally concerned with the safety of the children.
  She was principally concerned with the safety of the children.