| Word | Stack effect |
 (assoc-each) | ( assoc quot -- seq quot' ) |
| (assoc-stack) | ( key i seq -- value ) |
| search-alist | ( key alist -- pair/f i/f ) |
| substituter | ( assoc -- quot ) |
| with-assoc | ( assoc quot: ( ..a value key assoc -- ..b ) -- quot: ( ..a key value -- ..b ) ) |