Adds example of (unintended) numification of lists

Which would probably close #1664.

Author: JJ

doc/Language/traps.pod6

@@ -405,6 +405,18 @@ say @colors.roll;       # blue
 say @colors.pick(2);    # yellow violet  (cannot repeat)
 say @colors.roll(3);    # red green red  (can repeat)
 
+=head2 List numify to their number of elements in numeric context
+
+You want to check whether a number is divisible by any of a set of numbers:
+
+    say 42 %% <11 33 88 55 111 20325>; # OUTPUT: «True␤
+
+What? There's no single number 42 should be divisible by. However, that list has 6 elements, and 42 is divisible by 6. That's why the output is true. In this case, you should turn the C<List> into a L<Junction>:
+
+    say 42 %% <11 33 88 55 111 20325>.any;# OUTPUT: «any(False, False, False, False, False, False)␤»
+
+which will clearly reveal the falsehood of the divisiveness of all the numbers in the list, which will be numified separately.
+
 =head1 Arrays
 
 =head2 Referencing the last element of an array

xt/words.pws

@@ -1375,4 +1375,7 @@ zoffixznet
 zwj
 mmk
 FQN
-NewType
+NewType
+dex
+oðin
+numified