What does aced mean?
Aced is the simple past tense and past participle of the verb 'ace', meaning to succeed brilliantly at something — especially a test, examination, or other evaluative task. To say someone 'aced the exam' typically implies a top score, sometimes a perfect one, and the word carries a distinctly positive, confident connotation. It is informal in register and common in everyday conversation among students and professionals alike. Beyond academics, the term retains its original sporting meanings: in golf, to have 'aced' a hole means to have scored a hole in one, while in tennis it refers to a serve that the receiver never manages to touch. The noun 'ace' itself has a long history, originally denoting the single pip on a die or playing card before evolving into a general symbol of excellence — most famously attached to fighter pilots during the First World War. Today, 'aced' remains a compact, vivid way of expressing complete success.
verbAced is the past tense and past participle of the verb 'ace', meaning to perform exceptionally well on a test, task, or challenge, often achieving a perfect score.
- To have achieved an excellent or perfect result in a test, examination, or evaluation.
- In golf, to have hit a hole in one; in tennis, to have served a ball that the opponent could not touch.
"She aced her final exams without a single night of cramming."
"He aced the driving test on his first attempt."
"The rookie aced the fourteenth hole to take the lead."
In tennis, an 'ace' is a serve so good the opponent never even touches it — which is exactly where this word for flawless performance comes from.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of aced
The verb derives from the noun 'ace', whose ultimate origin is debated but which entered Middle English from Old French 'as', likely ultimately from Latin 'as', the name of a small Roman coin and the lowest-value unit on dice. Originally signifying the single pip on a die or playing card, the 'ace' came by metaphorical extension to represent excellence — a sense reinforced when First World War flying experts were dubbed 'fighter aces'. From there, the verb 'to ace' developed in American English, particularly in academic contexts, and 'aced' is its standard past form.
Related word forms
How aced is actually used
Informal register, common in student speech and casual conversation in both American and British English. The sporting senses (golf and tennis) are standard within those sports.
Easily confused with aced
'Aced' means performed outstandingly well, while 'axed' means dismissed, cancelled, or cut.