Nihoner

“Expansion” in Japanese

Short answer
膨張 houchou ほーちょー

Expansion in Japanese is “膨張” (houchou). Full meaning: expansion, swelling, increase, growth.

Other ways to say “Expansion” in Japanese

伸長 shinchou expansion, extension, elongation, stretching 拡大 kakudai expansion, extension; magnification, enlargement; escalation, spread 伸展 shinten expansion, extension 拡張 kakuchou expansion, extension, enlargement; escape, ESC 拡充 kakujuu expansion 増成 zousei expansion, build-up, hyperplasia; Aufbau (principle) 進出 shinshutsu advance (into a new market, industry, etc.), expansion (into), launch (into), entering, making inroads (into); advance (to the next round of a competition) 補訂 hotei revising (and supplementing), expansion 発展 hatten development, growth, expansion, extension, flourishing; development (of a situation, story, etc.), advancement, progression, unfolding; playing around (sexually; esp. of a male homosexual), having an active sex life 拡張化 kakuchouka enlargement, expansion 展開 tenkai development, evolution, progression, unfolding, (plot) twist; expansion, spreading out, extending, deployment, building up; expansion (of an algebraic expression)

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