筋緊張

Reading

Kana: きんきんちょう

Romaji: kinkinchō

Definitions

noun

1

muscle tone

2

myotonia

(Medicine, etc. term)

Kanji

筋

Readings: キン、 すじ

Meanings: muscle, sinew, tendon, fiber, plot, plan, descent

緊

Readings: キン、 し.める、 し.まる

Meanings: tense, solid, hard, reliable, tight

張

Readings: チョウ、 は.る、 -は.り、 -ば.り

Meanings: lengthen, counter for bows & stringed instruments, stretch, spread, put up (tent)