一边

one side / either side / on the one hand / on the other hand / doing while

one / single / a (article) / as soon as / entire; whole; all; throughout / "one" radical in Chinese characters (Kangxi radical 1) / also pr. [yao1] for greater clarity when spelling out numbers digit by digit

side / edge / margin / border / boundary / CL:個|个[ge4] / simultaneously

suffix of a noun of locality