~と(が)相まって => combining / together with… N1
Attached
に代わって => instead of; replacing; on behalf of ~ N3
に相違ない => without a doubt; certain; sure N2
に[相違「そうい」]ない => No doubt N2
Information, Report
と[相「あい」]まって => Along with A N1
Lists, examples
代わりに => instead of; as a substitute for​; in exchange for; in return for N3
と伝えていただけませんか => Could you tell, Could you convey N4
[代「か」]わり => Not A, but B, B in place of A, Instead of A, B; In exchange for A, B N3
Comparison, Exchange
ように言う/頼む/注意する/伝える => to convey; to report; to transmit; to communicate; to tell; to impart; to propagate; to teach. N3