It means the big deportation. If you Google it you will find a history of a deportation of acadian settlers from Nova Scotia
derangement
Deeds of Derangement was created in 2003.
"le Grand Dérangement" is the historical period and process of deportation of French-speaking Acadians, in the second part of the 1700s. It is called "great upheaval" in English.
disarrange, change, derange, strange, grange, orange.
Unspecified internal derangement of the knee.
Internal derangements can be either or both soft-tissue or bony. There are two basic types of soft-tissue internal derangements. The more common is referred to as an internal derangement with reduction; the disc slides into and out of its normal functional position as the jaw opens or closes, causing the popping sound characteristic of TMD. In cases of internal derangement without reduction, the disc is permanently displaced or dislocated to an incorrect position, and the jaw's range of motion is limited.
Aberration. Absurdity. Alienation. Craziness. Delirium. Delusion. Dementia. Derangement. Frenzy. Hysteria. Irrationality. Lunacy. Madness. Mania. Mental. Preposterousness. Psychopathy. Psychosis. Senselessness. Unbalance(ed).
The the treatment that increased his intelligence was also the means of his derangement and death.
Tony Coates has written: 'Militarism and the moral derangement of war'
Some synonyms for disorder include chaos, confusion, disarray, and turmoil.
fury, passion, rage, seizure, hysteria, paroxysm, derangement
Disk Derangement is a tool that rearranges the data on your hard disk and reunites fragmented files so your computer can run more efficiently.