One who nitpicks (finds fault in unimportant details).
Someone who is unwilling to settle for anything that is not perfect or does not meet extremely high standards.
One of the Bible Communists or Free-lovers, a small American sect founded by J. H. Noyes (1811-86), which settled at Oneida in 1848, holding that the gospel if accepted secures freedom from sin.
Demanding perfection; being a perfectionist; imposing overly high standards.
Inclined or related to perfectionism.