No, hagrid is not in the scrabble dictionary.
What does the word Hagrid mean?
Rubeus Hagrid
Hagrid's name may be derived from the term 'hagridden – which means 'worried'. Hagrid is often hagridden for the safety of Harry, after all. Rubeus may come from the Latin 'Rubeo', which means 'I am red or ruddy.
Is Hagrid a verb?
verb (used with object), hag·rode or (Archaic) hag·rid; hag·rid·den or (Archaic) hag·rid; hag·rid·ing. to afflict with worry, dread, need, or the like; torment.