Pronunciation: [dˈɪd djˈuːti] (IPA) 
The correct spelling of "did duty" is /dɪd ˈdjuːti/. The word "did" is spelled with a single "d" followed by the short "i" sound as in "sit". The word "duty" on the other hand, has two syllables and is spelled with a "d" followed by the long "u" sound as in "few", then a short "t" sound and finally the long "e" sound as in "be". Together, "did duty" is spelled phonetically as /dɪd ˈdjuːti/.
"Did duty" is a phrase used to describe the act of fulfilling one's responsibilities or performing a task or role adequately, effectively, or dutifully. This expression typically implies that an individual has carried out their obligations or played their part in a particular situation, often indicating that they have done so with dedication, commitment, or competence.
The term "did duty" can be used in various contexts, such as work, service, or personal endeavors. In a professional setting, it signifies the completion of assigned tasks or responsibilities, ensuring that all necessary duties have been performed according to expectations. For example, an employee who "did duty" will have fulfilled their job requirements or contributed significantly to the success of a project.
In a broader sense, "did duty" could also apply to personal or social commitments, where an individual accomplishes their duties and responsibilities towards their family, community, or society as a whole. This can range from taking care of family members to actively participating in community events or fulfilling civic duties such as voting or jury duty.
"Did duty" implies a sense of reliability, dependability, and accountability, suggesting that the individual has not only completed their tasks but also demonstrated loyalty, commitment, and conscientiousness.
The phrase "did duty" does not have a specific etymology as it is a combination of two common words: "did" and "duty".
The word "did" is the past tense of the verb "do", which comes from the Old English word "dōn". Its etymology traces back to the Proto-Germanic word "dōną" and is related to other Germanic languages, such as German "tun" and Dutch "doen".
On the other hand, "duty" originates from the Old French word "deu" (pronounced "doo") meaning "due" or "owed". This French word further comes from the Latin word "debitum", which is a noun form of the verb "debere" meaning "to owe".
When combined in the phrase "did duty", it implies the completion or performance of an obligation or responsibility.
