fortuitous, ironic, serendipitous, odd, surprising, strange, explainable, disconcerting, farfetched, implausible, plausible, bizarre, puzzling, noteworthy, unusual, incongruous, unfortunate, counterintuitive, preposterous, facetious, intentional, disingenuous, absurd, troubling, synchronistic, providential, weird, ludicrous, fishy, laughable, debatable, tangential, earthshaking, worrisome, unrelated, newsworthy, unconnected, inconsequential, problematic, propitious, unsurprising, disquieting, unaware, insignificant, irrelevant, peculiar, circumstantial, premature, innocuous, symbolic, unseemly, curious, analogous, inapt, explicable, baffling, untoward, unsettling, unimportant, analagous, unintentional, dissimilar, illogical, ridiculous, paradoxical, inevitable, incidental, timed, foregone conclusion, accidental, perplexing, silly, exaggerated, felicitous, disturbing, contradictory, unforthcoming, untrue, sinister, startling, regrettable, inconceivable, non sequitur, shocking, dubious, obvious, infelicitous, unexceptionable, red herring, comical, unpreventable, moot, unavoidable, inadvisable, mystifying, inexplicable, improbable, anticlimactic, forgivable, discomforting, calendrical, asinine, concomitant, coincident, striking, demonstrable, anomalous, pathological, significant, unexplained, pathologic, unexpected, welldocumented

at the same time, coinciding, concurrent, cooccurring, simultaneous, synchronal, synchronic, synchronous