The Wikipedia page one is called Pedantle and there's a thread for that one:
Pedantle Thread 9 http://www.mumsnet.com/Talk/_chat/5190258-pedantle-thread-9
See you over there at 8pm when the new game lands.
This thread gets busy at 8am, and you can ask here for clues based on the words you already have.
"Hot words" are the ones that are the closest thousand synonyms to the TARGET word, on this thread we call them by the number beside the orange line (the closest word is 999). If you add a screenshot for clues, please crop out the actual words and leave only the numbers as in this screenshot: