soreage means the time between a hawk's being taken from the eyrie and first mewing or moulting its feathers. Lexicurio rates it Sui generis — a strength score of 88 out of 100.
noun
- The time between a hawk's being taken from the eyrie and first mewing or moulting its feathers.“One Sparhawke had the Pinne this last yeare in her sore-age, and I tolde her Master of the happy proceeding I had with the Goshawke, and he did practise the same […]”