不動心 (fudoushin)
The Japanese word 不動心 meaning "Steadfast" also translates as "indomitable spirit; immovable heart" and is composed of the kanji 不 (read fu) meaning "not", 動 (read dou) meaning "move", and 心 (read shin) meaning "heart; mind; spirit". Fudoshin embodies the ideal that one should be "unshakable" in any situation regardless of the difficulty. The colloquial "cool under fire" immediately comes to mind as a suitable translation.
Verify: 不動心 in the Japanese-English Dictionary
Steadfast
不動心
fudoushin
Block Vertical VB3C
Steadfast
不動心
fudoushin
Block Vertical VB4C
Steadfast
不動心
fudoushin
Cursive Vertical VC4B
Steadfast
不動心
fudoushin
Semi-Cursive Vertical VS3C
Steadfast
不動心
fudoushin
Semi-Cursive Vertical VS4C
Steadfast
不動心
fudoushin
Semi-Cursive Vertical VS4D
Steadfast
不動心
fudoushin
Cursive Horizontal HC4A
Steadfast
不動心
fudoushin
Design Horizontal HD4A
Steadfast
不動心
fudoushin
Semi-Cursive Horizontal HS4A