議 is a Japanese kanji written with 20 strokes, listed here under the keyword “deliberation”. It is built from 義 (righteousness) and 言 (say). In Remembering the Kanji by James W. Heisig it is frame 692.
On KumiJi Glyph Explorer, open the parts search and type “righteousness” + “say”. 議 is among the results, together with every other character containing the same shapes.
Open 議 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.