吳 is a traditional Chinese hanzi, listed here under the keyword “one of warring states”. It is built from 𠃑 (chair), 大 (big) and 口 (mouth). It appears as a component in 3 other characters in this index.
On KumiJi Glyph Explorer, open the parts search and type “chair” + “big” + “mouth”. 吳 is among the results, together with every other character containing the same shapes.
Open 吳 in the interactive kanji search
to expand every part down to its smallest pieces, add your own names and mnemonic stories,
or search for other characters by their parts.