Learn That Word

Synonyms for Vicarious (same or very similar meaning)

WordNet sense 1 (being of second rank or importance or value; not direct or immediate):
secondary

WordNet sense 2 (not normal; not typical or usual or regular or conforming to a norm):
abnormal

WordNet sense 3 (suitable to be exchanged):
exchangeable


From the ODE community, based on WordNetadd/edit