保守 ほしゅ hoshu maintenance JLPT N1 noun suru verb Common word Other meanings 2. conservatism, conservativeness, conservation The kanji in this word 保 protect, guarantee, keep JLPT N1 · Strokes 9 守 guard, protect, defend JLPT N3 · Strokes 6 In this level 誇る ほころびる 干し ポジション 干し物 補充 補助 舗装 補足 墓地 Back to the JLPT N1 list Practise these words