5206  huiothesia  hwee-oth-
es-ee'-ah

 from a presumed compound of 
5207 and a derivative of 
5087; the placing as a son, 
i.e. adoption (figuratively, 
Christian sonship in respect 
to God):--adoption (of 
children, of sons).

 see GREEK for 5207

 see GREEK for 5087