Start your journey
Lesson 1: Say who you are
You will learn to introduce yourself and say who someone is.
A1 · 21 steps · about 20 min
Begin
Today’s practice
You’re caught up
Next: Emerald Round · Recognize Japanese Meanings · 10 words
0 of 3 rounds today
My Words
Words you save, ready to practice
Look up words, hear pronunciations, read short stories, and practice
at your level.
10,000+ dictionary entries · 500 stories · Free to use
軽石
noun
pumice
B1
- 若干の溶岩の表面で形成される軽いガラス
- 研摩剤として使用される。
pumice
かるいし
B1Intermediate
Several pieces of porous pumice had washed up on the beach.