研 — polish/research

Grade 3 kanji · 9 strokes · on'yomi ken · kun'yomi to·gu.

A stone (石) ground flat (开) — polishing, researching.

Example words

• 研究 — kenkyuu — research
• 研修 — kenshuu — training

Watch the stroke-order video ▶

Includes an animated stroke-order player, freehand tracing practice, and a quiz.