ace
1. [ noun ] (mathematics) the smallest whole number or a numeral representing this number
Synonyms: one 1 unity single I
Examples:

"he has the one but will need a two and three to go with it" "they had lunch at one"

Related terms: digit singleton monad
2. [ noun ] (cards) one of four playing cards in a deck having a single pip on its face
Related terms: playing_card ace_of_spades ace_of_diamonds ace_of_hearts ace_of_clubs
3. [ noun ] someone who is dazzlingly skilled in any field
Synonyms: star wizard sensation virtuoso hotshot genius whiz wiz whizz champion superstar mavin maven adept
Related terms: expert track_star star
4. [ verb ] succeed at an exam easily and do very well
Synonyms: sweep_through pass_with_flying_colors sail_through pass_easily breeze_through
Examples:

"She sailed through her exams" "You will pass with flying colors"

Related terms: pass pass
5. [ noun ] (military) a major strategic headquarters of NATO; safeguards an are extending from Norway to Turkey
Synonyms: allied_command_europe
Related terms: headquarters saceur North_Atlantic_Treaty_Organization
6. [ verb ] (tennis) serve an ace against (someone), in tennis
Related terms: serve tennis
7. [ adjective ] of the highest quality
Synonyms: super crack topnotch first-rate tiptop tops a-one
Examples:

"an ace reporter" "a crack shot" "a first-rate golfer" "a super party" "played top-notch tennis" "an athlete in tiptop condition" "she is absolutely tops"

Related terms: colloquialism superior
8. [ adjective ] (informal) of the highest quality
Synonyms: super crack topnotch first-rate tiptop tops A-one
Examples:

"an ace reporter" "a crack shot" "a first-rate golfer" "a super party" "played top-notch tennis" "an athlete in tiptop condition" "she is absolutely tops"

Related terms: superior
9. [ verb ] (sport) score an ace against
Examples:

"He aced his opponents"

Related terms: score
10. [ verb ] succeed at easily
Synonyms: sweep_through nail breeze_through pass_with_flying_colors sail_through make_it pass
Examples:

"She sailed through her exams" "You will pass with flying colors" "She nailed her astrophysics course"

Related terms: fail succeed pass breeze_through
11. [ verb ] (golf,games) play in one stroke; of holes, in golf
Related terms: play golf
12. [ noun ] (sport,tennis) a serve that the receiver is unable to reach
Related terms: serve
Similar spelling:   ache
  Acey
  AC
  ackee
  Achee
  Acy
  acc
  achy
  accho