Search Result for "epochal": 
Wordnet 3.0

ADJECTIVE (1)

1. highly significant or important especially bringing about or marking the beginning of a new development or era;
- Example: "epochal decisions made by Roosevelt and Churchill"
- Example: "an epoch-making discovery"
[syn: epochal, epoch-making]


The Collaborative International Dictionary of English v.0.48:

Epochal \Ep"o*chal\, a. Belonging to an epoch; of the nature of an epoch. "Epochal points." --Shedd. [1913 Webster]
WordNet (r) 3.0 (2006):

epochal adj 1: highly significant or important especially bringing about or marking the beginning of a new development or era; "epochal decisions made by Roosevelt and Churchill"; "an epoch-making discovery" [syn: epochal, epoch-making]
Moby Thesaurus II by Grady Ward, 1.0:

31 Moby Thesaurus words for "epochal": alternate, beating, circling, consequential, cyclic, even, every other, far-reaching, important, intermittent, isochronal, measured, metronomic, momentous, oscillatory, periodical, pulsing, reciprocal, recurrent, recurring, rhythmic, rotary, seasonal, serial, steady, undulant, undulatory, unmatched, unparalleled, wavelike, wheeling