1. (noun) a lack of penetration or subtlety

• simple mindedness
• simplicity

2. (noun) the quality of being simple or uncompounded

• simplicity

3. (noun) freedom from difficulty or hardship or effort

• ease
• easiness
• simplicity

4. (noun) lack of ornamentation

• chasteness
• restraint
• simplicity

1. (noun) freedom from difficulty or hardship or effort

• effortlessness

1. (noun) a lack of penetration or subtlety

• naiveness
• naivete
• naivety

2. (noun) the quality of being simple or uncompounded

• quality

3. (noun) freedom from difficulty or hardship or effort

• quality

4. (noun) lack of ornamentation

• plainness

1. (noun) a lack of penetration or subtlety

• childlike
• childlike
• dewy-eyed
• dewy-eyed
• round-eyed
• round-eyed
• simple
• simple
• wide-eyed
• wide-eyed
• dim-witted
• dim-witted
• simple
• simple
• simple-minded
• simple-minded
• simple-minded

2. (noun) the quality of being simple or uncompounded

• simple
• unsubdivided
• simple
• simple

3. (noun) freedom from difficulty or hardship or effort

• easy
• easy
• gentle
• easy
• easygoing
• leisurely
• elementary
• elementary
• simple
• simple
• uncomplicated
• uncomplicated
• unproblematic
• unproblematic

4. (noun) lack of ornamentation

• chaste
• simple
• simple

1. (noun) the quality of being simple or uncompounded

• complexity
• complexness

2. (noun) freedom from difficulty or hardship or effort

• difficultness
• difficulty