Tamashī
The English two-word phrase "soul resonance" can be translated in to a three-word phrase in Japanese. It translates to "Tamashi no kyomei".
kokoro - this can also mean heart
Well, soul reaper is pronounced Shinigami. (she-nee-ga-me) Shinigami means de ath god in Japanese. Reaper
In the anime 'Soul Eater', that character's name is デス ザ キッド /de su za ki-ddo/ which is the same English term, transliterated into Japanese.
Japanese to me, the words mean too many things and this one is crazy. Shinyuu means, Soul mate, Best freind or Parent. Shinyuu means a soul mate that's not really love version. More of a soul freind.
The Japanese word for soul force or the force of soul is Kami.
The English two-word phrase "soul resonance" can be translated in to a three-word phrase in Japanese. It translates to "Tamashi no kyomei".
魂 Tamashī
Seinaru tamashī
tama 霊 "spirit; soul"
'Soul' in Japanese is魂 (tamashii).
冷凍魂 Reitō tamashī
kokoro - this can also mean heart
Soul Angel from English translated to Japanese is ''魂エンジェル''
You may say 'seishin' or 'kokoro,' written: 精神  心
Well, soul reaper is pronounced Shinigami. (she-nee-ga-me) Shinigami means de ath god in Japanese. Reaper
魂 (tamashii) or 霊魂 (reikon) can be used for the word "soul". Note, 霊魂 is for after death and 魂 is while a person is still alive.