supplementation / fill in [the missing pieces] / supplement / making *something complete / make *something complete / completion / complete / filling in [the missing pieces]
ほじゅうする
hojuusuru
補充する JN1;JVE
supplementation / replenish / have a new supply of / replenishment / supplement / supplement *something / replace / bring in / fill / make up *something with
ほそくする
hosokusuru
補足する JN1;JVE
supplementation / offsetting [a deficiency] / making up for [a lack] / make up for [a lack] / covering [a deficiency] / supplement / offset [a deficiency] / cover [a deficiency]
ほてんする
hotensuru
補填する JN1;JVE
make good [a loss] / compensate for / supply [a deficiency] / fill / make up for