Found 27 synonyms in 4 groups
1
Meaning: fortuitous [a]
chance, unintentional, casual, accidental, random, involuntary, contingent, adventitious (formal)
  1. 2
    Meaning: contingent [a]
    fortuitous, adventitious (formal), indeterminate, possible
  2. 3
    Meaning: chance [a]
  3. 4
    Meaning: nonessential [a]

adventitious synonyms - English related words for adventitious