いっしんふらん

Japanese

For pronunciation and definitions of いっしんふらん – see the following entry.

【一心不乱】 [adjective] wholeheartedly; with heart and soul; intently; with undivided attention; with intense concentration; single-mindedly

(This term, いっしんふらん (isshinfuran), is the hiragana spelling of the above term.)