Collins Concise English Dictionary © HarperCollins Publishers::
Ia., IA abbreviation for
  1. Iowa
WordReference Random House Unabridged Dictionary of American English © 2026
-ia, 
  1. a noun suffix having restricted application in various fields, as in names of diseases (malaria;
    anemia
    ), place names (Italia;
    Rumania
    ), names of Roman feasts (Lupercalia), Latin or Latinizing plurals (Amphibia;
    insignia;
    Reptilia
    ), and in other loanwords from Latin (militia).
  • Neo-Latin, Latin, Greek, equivalent. to -i- (formative or connective) or -ī- (Greek -ei-) + -a, feminine singular or neuter plural noun, nominal or adjective, adjectival ending

IA, 
  1. Place NamesIowa (approved esp. for use with zip code).

Ia., 
  1. Place NamesIowa.

i.a., 
  1. in absentia.

'Ia.' also found in these entries (note: many are not synonyms or translations):

🗣️Forum discussions with the word(s) "Ia." in the title:


Look up "Ia." at Merriam-Webster
Look up "Ia." at dictionary.com
  • Go to Preferences page and choose from different actions for taps or mouse clicks.

In other languages: Spanish | French | Italian | Portuguese | Romanian | German | Dutch | Swedish | Russian | Polish | Czech | Greek | Turkish | Chinese | Japanese | Korean | Arabic

Advertisements
Advertisements
Report an inappropriate ad.
WordReference.com
WORD OF THE DAY
GET THE DAILY EMAIL!