Japanese Word Images for the Word "Constant".
The left side Japanese word "不断の(ふだんの-fudanno)" means "Constant".
The below images are Japanese Kanji and Hiragana of some Japanese words which mean "Constant".
You can learn how to write these Japanese words by referring the Kanji stroke orders of these words.
And also we use the Japanese word "不変の(ふへんの-fuhenno)" for translating this word into Japanese.
And when we use this word "Constant" as a noun in mathematical field, we use Japanese Word "定数(ていすう-teisuu)" for this word.