- 愚昧无知 yúmèiwúzhī stupid and ignorantignorant and benighted; lacking in understanding or logic
- 年少无知 niánshàowúzhī young and inexperienced(idiom) young and inexperienced; unsophisticated
- 年幼无知 niányòuwúzhī young and ignorantyoung and inexperienced; lacking knowledge due to youth
- 蒙昧无知 méngmèiwúzhī ignorantignorant and unenlightened; benighted
- 无知觉 wúzhījué imperceptive; senselessLacking awareness, perception, or sensitivity; unconscious or in a state of insensibility