The autonomous drone's D. o. F. allowed it to navigate complex environments with ease.

Before the shoot, the photographer checked the D. O. F. to ensure the subject would be sharp.

The robotic arm's d. o. f. determine how flexible its movements can be during assembly.

As a small d democrat, she often prioritized practical solutions over party ideology.

As a small "d" democrat, she often prioritized pragmatic solutions over partisan rhetoric.

During the study, the team validated the 1-D RCM against satellite observations to assess its accuracy.

The registry recorded T. o. D. as the beneficiary designation on the account.

The committee decided to adopt T. O. D. as the official abbreviation for the program.

When she showed the missing receipt to the auditor, everyone agreed it was Q. E. D.

After tying together all the lemmas and reaching the final step, she wrote Q. E. D. at the bottom of the page.