Japanese edit

For pronunciation and definitions of ひらい – see the following entries.
比来
[adverb] (literary) recently; lately
飛来
[noun] arrival by flying (e.g. birds, airplanes, or airborne pollutants)
[verb] to come by flying
避雷
[noun] avoidance of striking lightning
[verb] to avoid striking lightning
(This term, ひらい, is the hiragana spelling of the above terms.)