タイパ

タイパ is an abbreviation of タイムパフォーマンス (time performance), meaning time efficiency.

Etymology

Modeled after コスパ, from English "time performance." Gained popularity among younger generations in the 2020s.

Common expressions

• タイパがいい: time-efficient
• タイパが悪(わる)い: time-inefficient
• タイパを重視(じゅうし)する: to prioritize time efficiency

Cultural note

Reflects a cultural shift toward valuing efficiency. Young people often watch videos at 倍速(ばいそく) (double speed) or skip slow parts to save time.

Related words

• コスパ: cost-performance (value for money)
• 時短(じたん): time-saving