歛 is a traditional Chinese hanzi, listed here under the keyword “draw back”. It is built from 僉 (all) and 欠 (owe). It appears as a component in 2 other characters in this index.
On KumiJi Glyph Explorer, open the parts search and type “all” + “owe”. 歛 is among the results, together with every other character containing the same shapes.
Open 歛 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.