兆 JLPT N2 Kanji 兆 — portent, 10**12, trillion, sign, omen, symptoms JLPT N2 6 strokes Grade 4 Radical 儿 #1174 most frequent Counting Readings On'yomiチョウ Kun'yomiきざ.すきざ.し Example words 兆しきざしsigns; omen; symptoms 兆ちょう(1) sign; omen; indication; portent (2) 10^12; 1,000,000,000,000; trillion (American); (obs) billion (British)