obal - phallus
    odana - food
    oha - vehicle
    oja - virility
    ojasin - strong
    om - creation
    omkara - linga
    oni - protection
    opasa - support
    osadhipati - lord of herbs
    Obal - phallus
    Obbana - lord of the linga
    Ogha - stream
    Ojal - vision
    Ojasya - strong
    Ojayita - made virile
    Ojopati - master of power
    Okas - house
    Oma - friend
    Omkara - a linga