Apple's built-in dictionary flags on my Mac: 26.2, which is newer than the article's 15.6. Apple has changed several things since:

  ┌───────────────┬────────────────┬──────────────────────────────────────────┐
  │               │ Article (15.6) │             My Mac   (26.2)              │
  ├───────────────┼────────────────┼──────────────────────────────────────────┤
  │ Total entries │ 199,019        │ 199,940                                  │
  ├───────────────┼────────────────┼──────────────────────────────────────────┤
  │ Vulgar        │ 1,050          │ 850                                      │
  ├───────────────┼────────────────┼──────────────────────────────────────────┤
  │ Offensive     │ 663            │ 727                                      │
  ├───────────────┼────────────────┼──────────────────────────────────────────┤
  │ Sensitive     │ 2,558          │ 2,748                                    │
  ├───────────────┼────────────────┼──────────────────────────────────────────┤
  │ Oedipus       │ vulgar         │ sensitive (sex topic)                    │
  ├───────────────┼────────────────┼──────────────────────────────────────────┤
  │ cooties       │ vulgar         │ clean                                    │
  ├───────────────┼────────────────┼──────────────────────────────────────────┤
  │ Biden         │ clean          │ now tagged politics topic, still no tier │
  └───────────────┴────────────────┴──────────────────────────────────────────┘

  These are unchanged:
  - Trump is still sensitive with the politics topic. The lowercase card-game word "trump" is still
    clean.
  - Obama, Putin, Vance and Harris have no tier. Musk still isn't in the dictionary.
  - Tom and Mick are still offensive, and pee, poo, niggle, underling, blacklist and Isis are still
    sensitive.
  - idiot is still sensitive, and now also has the catch-all "sensitive context" topic.

  Words in the capitalized sensitive list that the article doesn't mention include Saddam, Grindr,
  Oedipus/Oedipal, TERF and Viagra. Trump is still the only living politician among them.