The Baird-aromaticity of BN/CC cyclooctatetraene isosteres (azaboracyclooctatetraenes) in their lowest triplet states (T1) has been explored through computations various aromaticity indices that describe the different aspects (magnetic, electronic, energetic and geometric). While (COT) is aromatic its T1 state following Baird's 4n rule, we now reveal degrees vary with aspect considered. thermod...