Advertisement

Advertisement

in d.

abbreviation for

  1. (in prescriptions) daily.


Discover More

Word History and Origins

Origin of in d.1

From Latin in diēs

Advertisement

Word of the Day

inveterate

[in-vet-er-it ]

Meaning and examples

Start each day with the Word of the Day in your inbox!

By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies.

Advertisement

Advertisement

Advertisement