それ以上[soreijou] further
それ以来[soreirai] since then
以って[motte] with
以ての外[mottenohoka] absurd
以遠[ien] beyond

以往[iou] hereafter
以下[ika] not exceeding
以下の通り[ikanotoori] as below
以外[igai] with the exception of
以後[igo] after this

以東[itou] ... and eastward
関東[kantou] Kantou (eastern half of Japan, including Tokyo)
関東弁[kantouben] Kantou dialect
極東[kyokutou] Far East
近東[kintou] Near East

古今東西[kokontouzai] all times and places
広東[kanton] Guangdong (China)
広東語[kantongo] Cantonese
至東京[itarutoukyou] leading to Tokyo
真東[mahigashi] due east