For those interested, Trevor and I recently found a way of framing the claims of Reinin that renders the old terms obsolete. The large cycle Reinin dichotomies denote value-focus clubs and stength-focus quadras:
Stength-focus on a trait means that when the Strong functions of a type (ego functions and ego functions of the Contrary type) are examined, functions of the trait in question are always Focal (aka Limiting).
Value-focus means the same thing for the Valued functions of a type (ego functions and ego functions of the Dual).
Focal (aka Limiting) means Accepting/Dynamic or Creating/Static
Diffuse (aka Empowering) means Accepting/Static or Creating/Dynamic
Emotivism: strength-focus Serious
Constructivism: strength-focus Merry
Strategical: strength-focus Reasonable
Tactical: strength-focus Resolute
Carefree: value-focus Sensing
Calculated: value-focus Intuitive
Obstinate: value-focus Ethical (interest protecting)
Comliant: value-focus Logical (method protecting)
Code:
Type Strength Focus Value Focus
INTj Delta (Ne,Te) NF (Ne,Fe)
ESFj Beta (Se,Fe) NF (Ne,Fe)
ENTp Beta (Ni,Ti) ST (Si,Ti)
ISFp Delta (Si,Fi) ST (Si,Ti)
ISTj Gamma (Se,Te) SF (Se,Fe)
ENFj Alpha (Ne,Fe) SF (Se,Fe)
ESTp Alpha (Si,Ti) NT (Ni,Ti)
INFp Gamma (Ni,Fi) NT (Ni,Ti)
ISFj Beta (Se,Fe) ST (Se,Te)
ENTj Delta (Ne,Te) ST (Se,Te)
ESFp Delta (Si,Fi) NF (Ni,Fi)
INTp Beta (Ni,Ti) NF (Ni,Fi)
INFj Alpha (Ne,Fe) NT (Ne,Te)
ESTj Gamma (Se,Te) NT (Ne,Te)
ENFp Gamma (Ni,Fi) SF (Si,Fi)
ISTp Alpha (Si,Ti) SF (Si,Fi)
Also worth noting:
Rationals have Focal Object functions
Irrationals have Focal Field functions
This gets at the real substance of the large-cycle Reinin dichotomies and explains why they are relevant and how they connect to the rest of the model instead of being a bunch of disjoint names without a context. Of course you need an understanding of Focal/Diffuse to understand this, so if you don't have one you have some catching up to do.
If you don't like the emphasis on Focal, you can get the Diffuse traits by inverting the ones displayed here.