Unbreakable in Chinese / Japanese...

壊れない means unbreakable in Japanese.

The first two characters mean to be broken, to break, to fall through, and to come to nothing. But the last two characters create a negative meaning (like adding “un-” to “breakable”).

Note: Because this selection contains some special Japanese Hiragana characters, it should be written by a Japanese calligrapher.

See Also:  Indomitable Spirit

堅不可摧 means “unbreakable” in Chinese.

It can also mean invulnerable, indestructible, or impregnable.

You may be searching for this because you like the 2000 film, Unbreakable, starring Bruce Willis. This is the title of that film in Chinese.

金剛不壞 is originally a Buddhist term for “The diamond indestructible.”

Sometimes, it's written 金剛不壞身, The diamond-indestructible body.

Outside that context, it still means firm and solid, sturdy and indestructible, unshakable, or adamantine (a mythological indestructible material).

Note: If you order this from the Japanese master calligrapher, the last Kanji will look like the one shown to the right.

谦逊正直温柔忍耐克己不屈 are the virtues used by Choi Kwang Do Martial Arts.

The characters shown here are in the ancient Korean Hanja form of writing. If you wish for a Korean Hangul form of these tenets, we can arrange that with our Master Calligrapher Xing An-Ping (click on the Hangul next to the South Korean flag above to order this in Hangul).