Did you just cut and paste my post and make it look like yours?Did I rely on one scholar (Wallace) or the majority of scholars? Roberston was wrong, Here is some of a prior post:
BDAG
1...to being the only one of its kind within a specific relationship, one and only, only
2...to being the only one of its kind or class, unique
TDNT
More generally it means 'unique' or 'incomparable.'
I don't have my Frieberg Anlex with me...so I can't check it. But the fact that the number "2" is used in your definition, there is others.
Lowd Nida
pertaining to what is unique in the sense of being the only one of the same kind or class - unique, only.
EDNT
only (one of its kind), unique*
Barclay Newman
only, unique
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