and, also, furthermore, moreover, besides, first, second, third, in addition, in the first place, in the second place, to begin with, next, finally
Cause Effect
as a result, then, therefore, thus, consequently, for this reason, accordingly, and so, hence, so
Comparison
by the same token, in similar fashion, likewise, similarly, in like manner, in the same way
Place
in back of, in front, nearby, on top of, to the left, to the right, above, alongside, beneath, beyond, farther along, under, upon
Contrast
but, on the contrary, on the other hand, however, in contrast, instead,
nevertheless, still, yet
Emphasis
definitely, indeed, in fact, no, yes
Example
to illustrate, as an example, for example, for instance, particularly, specifically
Restatement
in short, in other words, in simpler terms, that is, to put it differently, to repeat
Time
recently, meanwhile, previously, simultaneously, afterward, at the same time, then, until now, in the future, in the meantime, in the past, later, currently, earlier, formerly,
immediately, subsequently
Conclusion and Summary thus, in conclusion, on the whole, to conclude, to summarize, and so, after all, at last, finally, in brief, in closing