Meaning: かいしんn. (Kanji=会心) congeniality, quality of being congenial; satisfactionn. (Kanji=回心) conversion, changing, alterationn. (Kanji=回診) doctor's hospital roundsn. (Kanji=改心) reform, correction; conversion, changingn. (Kanji=改新) reformation, act of reformingn. (Kanji=海深) depth of the sean. (Alt=かいじん, Kanji=ネプチューン,海神) Poseidon, god of the sea, son of the gods Chronos and Rhea (Greek Mythology); Neptune, sea god (Roman Mythology)v. (Kanji=改心する) reform, correct; convert; changev. (Kanji=回心する) convert, change religions