SETQ SET QUOTE (set (quote x))の慣用句が結合したもの SETF SET FIELD SEXPR,S-exp,SEXP Symbolic EXPRession CAR Contents of the Address part of the Register CDR Contents of the Decrement part of the Register PRINC PRINt Characters 参照:comp.lang.lisp: The history of print, prin1, and princ? PRIN1 TERPRI TERminate PRInt (LISP 1 Programmer's Manual) PROG PROGram feature PROG1 SUBR SUBRoutine FSUBR Form SUBRoutine ?