συμπάσχω G4841
sympáschō · soom-pas'-kho · Verb
from σύν and πάσχω (including its alternate); to experience pain jointly or of the same kind (specially, persecution; to "sympathize"):--suffer with.
2 Occurrences in the King James Bible
Romans 8:17And if children, then heirs; heirs of God, and joint-heirs with Christ; if so be that we suffer with him, that we may be also glorified together.
1 Corinthians 12:26And whether one member suffer, all the members suffer with it; or one member be honoured, all the members rejoice with it.