Referring to a long period of time; long-term, indicating an extended duration or long-range perspective.
長期の計画を立てて投資を始めた。
I started investing with a long-term plan.
長期滞在者には特別な手続きが必要だ。
Special procedures are required for long-term residents.
長期的に見ると状況は改善するだろう。
Viewed in the long term, the situation will likely improve.