Open English Wordnet
Adverbs
(r)anyhow, anyway, anyways, in any case, at any rate, in any eventused to indicate that a statement explains or supports a previous statement“Anyhow, he is dead now”, “I think they're asleep; anyhow, they're quiet”, “I don't know what happened to it; anyway, it's gone”, “anyway, there is another factor to consider”, “I don't know how it started; in any case, there was a brief scuffle”, “in any event, the government faced a serious protest”, “but at any rate he got a knighthood for it”
(r)at least, leastways, leastwise, at any rateif nothing else (`leastwise' is informal and `leastways' is colloquial)“at least he survived”, “they felt--at any rate Jim felt--relieved though still wary”, “the influence of economists--or at any rate of economics--is far-reaching”