objective – noun layunin
obligation
obligation – noun obligasyon tungkulin
oblige
oblige – verb pilitin obligahin
obliterate
obliterate – verb pawiin burahin
obliteration
obliteration – noun paghawi pagbura
oblivion
oblivion – noun paglimot
obsceneobscene – adjective
obscene – adjective malaswa masama mahalay
obscure
obscure – adjective malabo hindi maaninag
observant
observant – adjective mapagmasid
observation
observation – noun pagmamasid pagmamatyag