"Gregaloid" is a word of ambiguous origin and meaning, whose spelling can be tricky to understand. It is spelled [ɡrɛɡəˈlɔɪd], with the first syllable pronounced as in "gregarious" and the second as in "android." The -oid suffix implies a resemblance or similarity to something, so it's possible that "gregaloid" refers to a particular type of gregarious behavior, or to a person or thing that resembles or imitates such behavior in some way. However, the exact meaning and usage of the word are unclear.