ロングユース

noun-modifying (irregular)

long-term usability; designed for extended use

Wasei-eigo term used especially in product marketing for items that can be used over many years or through a child's growth stages, such as car seats, furniture, or gear.

wasei-eigo (Japanese-coined English), from long use

• このチャイルドシートはロングユース設せっ計けいで、新しん生せい児じから7歳さい頃ごろまで使つかえます。

  This child car seat is designed for long-term use and can be used from newborn to around age 7.

• ロングユースできる家か具ぐを選えらぶと、長ながい目めで見みて経けい済ざい的てきです。

  Choosing furniture that can be used for a long time is economical in the long run.