In the Philippine Islands, formerly, serfs who lived in their own houses under socage tenure, being held to assist their master in agricultural work, as rowing-crews, in building houses, etc.(noun)
The Century Dictionary (Public Domain)
Use "namamahay" in a sentence
"The usual price of a sanguiguilir slave among the natives is, at most, generally ten taes of good gold, or eighty pesos; if he is namamahay, half of that sum."
"This price is appraised and regulated for persons according to the quality of their slavery, whether it be saguiguilir or namamahay, half slave or quarter slave."
"Those who became slaves fell under the category of servitude which was their parent's, either namamahay or sa guiguilir."