阻 is a Chinese hanzi, listed here under the keyword “impede”. It is built from 阝 (place) and 且 (moreover). It appears as a component in 1 other character in this index.
On KumiJi Glyph Explorer, open the parts search and type “place” + “moreover”. 阻 is among the results, together with every other character containing the same shapes.
Open 阻 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.