Numbers in Words for Accessibility and Screen Readers

Screen readers may interpret "1,234" differently depending on locale. Written-out numbers in aria-label attributes ensure consistent reading across assistive technologies.

For currency values in ARIA labels, use the cardinal form: aria-label="one thousand two hundred thirty-four dollars and fifty cents" for maximum clarity.

Ordinal numbers like "3rd" may be read as "3rd" or "three r d" by some screen readers. Use the ordinal mode here to get "third" for clean reading.

Phone numbers, reference codes, and long numerals are often better read digit-by-digit in ARIA labels. For monetary amounts, full written form is clearer.