unsophisticated

/ʌnsəfˈɪstɪkˌe‍ɪtɪd/

/ˌənsəˈfɪstɪˌkeɪtɪd/

unsophisticated

lacking practical knowledge and experience and tending to believe everything

synonyms : unworldly

not having much experience in social situations

synonyms : bumpkinly

lacking complexity

Examples

1. Icelandic society was relatively unsophisticated.

2. So this is unsophisticated.

3. Because of this, the Communist military primarily employs fairly unsophisticated guerrilla tactics.

4. it's very unsophisticated.