In music, an augmented unison is an interval consisting of one note, and the note a semitone above, having the same note name. For example, C to C sharp would constitute an augmented unison.
The only interval I can find in a blues scale which describes an augmented unison would be the one between the 4th and the flat 5 (the "Blue" note) and since these notes are different in scale degree number the interval between them would be correctly described as a minor 2nd. Since any particular scale type retains its internal construction regardless of key, the second part of the question becomes irrelevant.
Unison.
The verb for unison is "unify."
Unison in French is 'unisson'.
At the same time.
together
Unison Industries's population is 2,200.
Unison Industries was created in 1980.
Yggdra Unison happened in 2009.
The birds flew in unison.
The word "unison" is a noun.
Banduria is tuned (from high to low): G (3 strings in unison) D (3 strings in unison) A (3 strings in unison) E (2 strings in unison) B (2 strings in unison) F# (1 string)