greatsome

adj, adv — 2 senses

adj

Etymology From great + -some.

Dialectal, Rare Characterised or by size or greatness; huge

A greatsome reward is on offer in exchange for a name.2002, Sophocles, The Oedipus plays:
But you Prescients got more greatsome'n'mighty Smart'n this Hole World, yay?2004, David Mitchell, Cloud Atlas, London: Sceptre (Hodder and Stoughton), →ISBN:

adv

Etymology From great + -some.

Nonstandard In a great or mighty manner; greatly

I did mourn sad and greatsome.2015, John Boom, The Watch of the Golden Dragon Turtle:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.