≢ 'chthonic'
8
   ≢ 2 3⍴⍳6
2
   ≢ 3.14159
1

   ≢¨ (1 2 3) 'apple' (○1)
3 5 1
   ⍴¨ (1 2 3) 'apple' (○1)
┌─┬─┬┐
│3│5││
└─┴─┴┘