強化
きょうか
kyouka
JLPT N2nounVocabularyLevel 58 - JLPT N2

Quick answer

強化 (きょうか (kyouka)) means "to strengthen". It is read きょうか (kyouka). This page covers its usage with example sentences.

Meaning

to strengthen

Also : to reinforce · Strengthening · Enhancement · Reinforcement

Learn 強化 with SRS

Free to start — no credit card. Track every review with spaced repetition.

Start free

Example Sentences

チームの防御を強化するために、新しい選手を採用した。

チームのぼうぎょをきょうかするために、あたらしいせんしゅをさいようした。

To strengthen the team's defense, new players were hired.

Kanji in this word

Grammar to study at this level

Last updated Jun 17, 2026

Learn 強化 with Spaced Repetition

InitialJ uses scientifically proven SRS to help you memorize kanji and vocabulary for the JLPT. N5 is free forever; no credit card required.