SoA	Sense of agency
HMI	Human–machine interface
XR	eXtended Reality
VR	Virtual reality
FND	Functional neurological disorder
EPH	Equilibrium Point Hypothesis
fMRI	Functional Magnetic Resonance Imaging
ERP	Event-Related Potential
DTI	Diffusion Tensor Imaging
SMA	Supplementary motor area
M1	Primary motor cortex
PFC	Prefrontal cortex
IPL	Inferior parietal lobule
TPJ	Temporoparietal Junction
DMN	Default mode network
FPN	Frontoparietal network
CON	Cingulo-opercular network
SN	Salience network
aDMN	Anterior default mode network
pDMN	Posterior default mode network
LQG	Linear–Quadratic–Gaussian
DT	Dynamical Systems Theory
tES	Transcranial electrical stimulation
AG	Angular gyrus
MFG	Middle frontal gyrus
SMG	Supramarginal gyrus
IFG	Inferior frontal gyrus
LPFC	Left prefrontal cortex
RPFC	Right prefrontal cortex
LPMC	Left premotor cortex
exFAT	Extended frontal aslant tract
fNIRS	Functional near-infrared spectroscopy
EEG	Electroencephalography
MS	Microstate
PPIE	Patient and Public Involvement and Engagement
CFR	Counterfactual regret minimization
GLM	General Linear Model
GEV	Global Explained Variance
HRX-1	Haptic Rehabilitation eXtended robot 1 (HumanRobotix London)
BOLD	Blood Oxygen Level Dependent (implied in neuroimaging context)
A, B, C, D, E, F, C′	EEG microstate classes