ack-ack
— Noun
– English
～ artillery designed to shoot upward at airplanes
ackee
— Noun
– English
～ red pear-shaped tropical fruit with poisonous seeds; flesh is poisonous when unripe or overripe
acknowledgement
— Noun
– English
～ the state or quality of being recognized or acknowledged; "the partners were delighted with the recognition of their work"; "she seems to avoid much in the way of recognition or acknowledgement of feminist work prior to her own"
acknowledgement
— Noun
– English
～ a statement acknowledging something or someone; "she must have seen him but she gave no sign of acknowledgment"; "the preface contained an acknowledgment of those who had helped her"
acknowledgment
— Noun
– English
～ a statement acknowledging something or someone; "she must have seen him but she gave no sign of acknowledgment"; "the preface contained an acknowledgment of those who had helped her"
acknowledgment
— Noun
– English
～ the state or quality of being recognized or acknowledged; "the partners were delighted with the recognition of their work"; "she seems to avoid much in the way of recognition or acknowledgement of feminist work prior to her own"
acknowledgment
— Noun
– English
～ a short note recognizing a source of information or of a quoted passage; "the student's essay failed to list several important citations"; "the acknowledgments are usually printed at the front of a book"; "the article includes mention of similar clinical cases"
aclant
— Noun
– English
～ a major strategic headquarters of NATO located in the United States; is under the authority of the North Atlantic Council
acme
— Noun
– English
～ the highest level or degree attainable; the highest stage of development; "his landscapes were deemed the acme of beauty"; "the artist's gifts are at their acme"; "at the height of her career"; "the peak of perfection"; "summer was at its peak"; "...catapulted Einstein to the pinnacle of fame"; "the summit of his ambition"; "so many highest superlatives achieved by man"; "at the top of his profession"
acme
— Noun
– English
～ the highest point (of something); "at the peak of the pyramid"
acne
— Noun
– English
～ an inflammatory disease involving the sebaceous glands of the skin; characterized by papules or pustules or comedones
Acnidosporidia
— Noun
– English
～ a subclass of Sporozoa
Acocanthera
— Noun
– English
～ small genus of trees and shrubs containing strongly toxic cardiac glycosides; Arabia to Africa
Acokanthera
— Noun
– English
～ small genus of trees and shrubs containing strongly toxic cardiac glycosides; Arabia to Africa
acolyte
— Noun
– English
～ someone who assists a priest or minister in a liturgical service; a cleric ordained in the highest of the minor orders in the Roman Catholic Church but not in the Anglican Church or the Eastern Orthodox Churches