n. (Hira=かえる, Kata=カエル) frog, toad, any of a number of tailless amphibians with smooth skin and long hind legs for jumping

n. (Trad=鮭, Pinyin=gui1) frog, salmon

n. (Trad=蛙, Pinyin=wa1) frog

n. (Simp=蛙, Pinyin=wa1) frog

jing3 di3 zhi1 wa1
A frog at the bottom of a well.
A person with a very limited outlook. Compare with 盲人摸象 (mang2 ren2 mo1 xiang4) and 舍本逐末 (she3 ben3 zhu2 mo4).