orgy – noun paglalasing
orient
orient – verb lumagay sa lugar makibagay silangan
origin
origin – noun simula pinagmulan
original
original – noun pasimula kauna-unahan orihinal
ornament
ornament – noun palamuti
orphan
orphan – noun ulila
orphanage
orphanage – noun bahay ampunan
orthodontics
orthodontics – noun ortodontista
osculate
osculate – verb manghalik
ostracize
ostracize – verb itinakwil