いっきょいちえい 一虚一盈 LinksSentence search for 一虚一盈Sentence search for いっきょいちえいKanji details for 一, 虚 and 盈Edit in JMdict Noun1. constantly changing phase and being highly unpredictableYojijukugo (four character compound), See also 一虚一実 いっきょいちじつ Discussions Log in to talk about this word.