展開(てんかい)

てんかい
noun
development, expansion
business
1. development, unfolding, expansion
The process of spreading out, developing, or advancing a situation, story, or business.
物語(ものがたり)の展開(てんかい)が面白(おもしろ)い。
The development of the story is interesting.
海外(かいがい)に事業(じぎょう)を展開(てんかい)する。
We will expand our business overseas.
予想外(よそうがい)の展開(てんかい)になった。
It took an unexpected turn.

展開(てんかい) describes development or spreading of events, businesses, or mathematical expressions.

Common expressions

USAGE (mathematics):

  • 式(しき)を展開(てんかい)する: to expand an expression (mathematics)

Related words

Related Words

Synonym: 発展(はってん) (development, growth)
Synonym: 進展(しんてん) (progress)
Related: 因数分解(いんすうぶんかい) (factorization)
Compare: 筋立(すじた)て (plot)
Compare: 配備(はいび) (deployment)
general
Added 2026.1.14 9:33 · Revised 2026.10.10 17:17
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