Spiritual Being in Chinese / Japanese...

神 is the simplest way to write spirit in Chinese, Japanese Kanji, and old Korean.

This single character alone will conjure up ideas of the spiritual world. 神 can also be translated as “vital awareness” as in the fact that one must know they exist to exist (I think, therefore, I am).

Other translations include:
God, deity, mysterious, divine essence, lively, spiritual being, divinity, supernatural, soul, mind, nerves, and energy. In some extended context, it can mean genius or unusual.

Japanese romanizations vary a lot when this character is combined into other words. However, shin is the original pronunciation taken from Chinese into Japanese. You'll also see it romanized as kami, gami, jin, and a few others, depending on context.

魂魄 is a Chinese, Japanese Kanji, and old Korean Hanja term for ghost, soul, or spirit.

It's used in the context of Buddhism as:
Animus and anima; the spiritual nature or mind, and the animal soul; the two are defined as mind and body or mental and physical, the invisible soul inhabiting the visible body, the former being celestial, the latter terrestrial.

悉達多 is the name Siddhartha (as in Siddhartha Gautama), the personal name for Śākyamuni.

This same Buddha is also known as “Shakyamuni Gautama,” “Gotama Buddha,” or “Tathagata.”

Siddhartha Gautama was a spiritual teacher in the northern region of the Indian subcontinent who founded Buddhism. He is generally seen by Buddhists as the Supreme Buddha (Sammāsambuddha) of known human history.

The actual meaning of this name in Chinese is the realization of all aims, or simply being prosperous.

This name is sometimes romanized from the original Sanskrit or Pali as Siddhattha (from Siddhattha Gotama), Siddharth, Siddhārtha, or Sarvāthasiddha.

Siddhārtha or Sarvāthasiddha can also be written as 悉達, 悉多, 悉多頞他, or 悉陀.

勇氣 is one of several ways to express bravery and courage in Chinese, Japanese, and Korean.

This version is the most spiritual. This is the essence of bravery from deep within your being. This is the mental state of being brave versus actual brave behavior. You'd more likely use this to say, “He is very courageous,” rather than “He fought courageously in the battle.”

The first character also means bravery or courage when it's seen alone. With the second character added, an element of energy or spirit is added. The second character is the same “chi” or “qi” energy that Kung Fu masters focus on when they strike. For this reason, you could say this means “spirit of courage” or “brave spirit.”

This is certainly a stronger word than just the first character alone.

Beyond bravery or courage, dictionaries also translate this word as valor/valour, nerve, audacity, daring, pluck, plucky, gallantry, guts, gutsy, and boldness.

This is also one of the 8 key concepts of tang soo do.

While the version shown to the left is commonly used in Chinese and Korean Hanja (and ancient Japanese Kanji), please note that the second character is written with slightly fewer strokes in modern Japanese. If you want the modern Japanese version, please click on the character to the right. Both styles would be understood by native Chinese, Japanese, and many (but not all) Korean people. You should make your selection based on the intended audience for your calligraphy artwork. Or pick the single-character form of bravery/courage which is universal.

日蓮 is the title Nichiren.

This title refers to a Buddhist priest who lived from 1222 to 1282. He is the founder of the Nichiren sect of Buddhism.
According to historical documents, the Nichiren sect was established in 1252. Adding the character 宗 for sect, this would be 日蓮宗 (Nichiren sect), which is also known as the 法華宗 or Lotus sect.

According to Soothill-Hodous...
Nichiren's chief tenets are the three great mysteries 三大祕法, representing the trikāya:
1. 本尊 or chief object of worship, being the great maṇḍala of the worlds of the ten directions, or universe, i.e., the body or nirmāṇakāya of Buddha.
2. 題目 the title of the Lotus Sutra 妙法蓮華經 Myo-ho-ren-ge-kyo, preceded by Namo, or “Adoration to the scripture of the lotus of the wonderful law,” for it is Buddha's spiritual body.
3. 戒壇 the altar of the law, which is also the title of the Lotus as above; the believer, wherever he is, dwells in the Pure-land of calm light 寂光淨土, the saṃbhogakāya.

靈氣 is the title of a healing practice now found globally but with origins in Japan.

Special note: Outside of the context of the healing practice of Reiki, this means “aura” or “spiritual essence that surrounds all living things.” A Japanese person unfamiliar with the practice will take the “aura” meaning.

Reiki is a technique for stress reduction and relaxation that also heals. It can be compared to massage but is based on the idea that an unseen “life force energy” flows through us and is what causes us to be alive. If your life force energy is low, you'll be more likely to get sick or feel stressed. If your life force energy is abundant and flowing well, you become more capable of being happy and healthy.

There is a lot of information available if you want to Google this term - my job is to offer the calligraphy while you can decide if it is right for you.

Note: We are showing the ancient (traditional) form of the Reiki Kanji. I have seen Reiki written with the slightly simplified version and this more classic form. If you want the form of Reiki with the two strokes in the shape of an X on the second character and the modern first character, simply click on the Kanji characters to the right.

Note: 靈氣 is also a Chinese word, but in Chinese, these characters create a word that refers to a smart person or someone with high aspirations. It is not read as a healing method in Chinese.
In Korean Hanja, this can be read as a “mysterious atmosphere” by a Korean who is not familiar with the practice of Reiki (still has a cool meaning in Korean).