78,500.

The very first one was "Unique". I wondered if "the only one of its kind" was still the correct answer, having seen "very unique" used all too often recently. They accept "only one of its kind".

Missed "hegemony" (wasn't sure a hegemony had a leader), "quotidian" (should have known that, seen it before), "ultracrepedarian" (new word to me), "absquatulate" (19th century slang), and "fartlek" (Swedish interval training).