nutrition – noun kalusugan pampalusog
nutritious
nutritious – adjective masustansiya malusog
nutty
nutty – adjective luko-luko sira ulo
oak
oak – noun isang uri ng punung kahoy sa Amerika owk
oar
oar – noun sagwan panggaod
oath
oath – noun sumpa panunumpa
obdurate
obdurate – adjective matigas ang loob suwail
obedience
obedience – noun pagsunod
obedient
obedient – adjective masunurin
obese
obese – adjective mataba