unparallelly

English edit

unparallelly (comparative more unparallelly, superlative most unparallelly)

(rare, nonstandard) In an unparalleled way.
- 1967, Education in Japan: Journal for Overseas, Volume 2‎^[1]:
  And in fact this revision has come to be practiced at last conforming to the reality of junior colleges unparallelly developing all over Japan.