rearward, backward, hind, rear, rearmost, back up, support, hindermost, backmost, hinder, more...

front, forward, ahead, anterior, advance

lumbar, thoracic, cervical, sacral, more...

lower, own, broad, laid, come, bare, high, front, full, defensive, flat

to support,   returning to,   give support,   support someone,   page a verso,   support you,   front; opposite,   get support,   to support someone,   the flip side