1. (noun) clarity as a consequence of being perspicuous

• perspicuity
• perspicuousness

2. (noun) an appearance that is not attractive or beautiful

• homeliness

1. (noun) the state of being unmixed with other material

• pureness
• purity

2. (noun) clarity as a consequence of being perspicuous

• clarity
• clearness
• limpidity
• lucidity
• lucidness
• pellucidity

3. (noun) the appearance of being plain and unpretentious

• appearance
• visual aspect

4. (noun) an appearance that is not attractive or beautiful

• appearance
• visual aspect

1. (noun) the appearance of being plain and unpretentious

• austereness
• severeness
• severity
• bareness
• starkness
• chasteness
• restraint
• simpleness
• simplicity

1. (noun) the state of being unmixed with other material

• plain
• sheer
• unmingled
• unmixed

2. (noun) clarity as a consequence of being perspicuous

• apparent
• evident
• manifest
• patent
• plain
• unmistakable
• crystal clear
• crystal clear
• limpid
• limpid
• lucid
• lucid
• luculent
• luculent
• pellucid
• pellucid
• perspicuous
• perspicuous

3. (noun) the appearance of being plain and unpretentious

• bare
• plain
• spare
• unembellished
• unornamented

4. (noun) an appearance that is not attractive or beautiful

• homely
• homely
• plain
• plain