DCA

noun DCAs

1. abbreviation, countable, initialism, uncountable Initialism of district court of appeal or appeals, in various jurisdictions.
2. abbreviation, countable, initialism, uncountable Initialism of dichloroacetic acid
3. abbreviation, countable, initialism, uncountable Initialism of dollar cost averaging
4. abbreviation, countable, initialism, uncountable Initialism of dual-capable aircraft
5. abbreviation, countable, initialism, uncountable Initialism of defensive counter-air package
6. abbreviation, countable, initialism, uncountable Initialism of discretionary commission arrangement