1) Compassionate 2) Condole with 3) Empathize 4) Express sympathy 5) Express sympathy or pity 6) Feel for 7) Pity 8) Sympathise 9) Sympathize 10) Sympathize with Found on https://www.crosswordclues.com/clue/commiserate
Com·mis'er·ate transitive verb [ imperfect & past participle Commiserated ; present participle & verbal noun Commiserating .] [ Latin commiseratus , past participle of commiserari to commiserate; com- + miserar... Found on http://www.encyclo.co.uk/webster/C/117