In deaf culture, someone´s name sign is the sign that identifies that person as a member of the Deaf community, and can only be assigned to a new non-native member of the community by a culturally and lingually Deaf person. That name sign is considered as a gift given by someone, and not something that a non-native can choose for oneself. Similar to how Native Americans grant names to outsiders that have become honorary members of the tribe, people who have been assigned a sign name have been embraced in the Deaf community.
<span>Assuming that this is referring to the same list of options that was posted before with this question, the best answer is the one having to do with the fact that it is "thorough" </span>