Japanese いん [Wiktionary] is understood by 18% of world population, as:
/-/, /n̩/, /ɪn/, /n/, /in/, /ʔɪn/, /ɨn/
いん (Japanese) ✘, in (English) ✘, in (German) ✘, în (Romanian) ✘, in (Dutch) ✘, in (Latin) ✘, ин (Macedonian) ✘, in (Interlingua) ✘;
Now you can say いん to 1,309,000,000 people!
German: | English: | Latin: | Dutch: | Swedish: |