What are some six-letter Doctor Who monsters?

13 of the 104 Doctor Who monsters in Icillion have exactly 6 letters, for example Davros, Judoon and Kroton.

Which six-letter Doctor Who monsters start with S?

S is the most common first letter here, with 3 names, such as Smiler, Stenza and Sutekh.

Screen · lists

13 six-letter Doctor Who monsters in alphabetical order, from “Borusa” to “Winder”. Each one counts as an answer in Icillion.

13 of the 104 Doctor Who monsters have exactly 6 letters (13%).
Most start with S (3), D (2) and B (1).
Only names of one word are counted, and only their letters: spaces, hyphens and apostrophes are not.

What are some six-letter Doctor Who monsters?: 13 of the 104 Doctor Who monsters in Icillion have exactly 6 letters, for example Davros, Judoon and Kroton.
Which six-letter Doctor Who monsters start with S?: S is the most common first letter here, with 3 names, such as Smiler, Stenza and Sutekh.

How deep does your knowledge go?

Seven prompts a day, twenty seconds each. Obvious answers float on the tip of the iceberg; rare ones sink all the way to the trench.