periodic acid
— Noun
– English
～ any acid of iodine that contains oxygen
periodic law
— Noun
– English
～ (chemistry) the principle that chemical properties of the elements are periodic functions of their atomic numbers
periodic edema
— Noun
– English
～ recurrent large circumscribed areas of subcutaneous edema; onset is sudden and it disappears within 24 hours; seen mainly in young women, often as an allergic reaction to food or drugs
periodic motion
— Noun
– English
～ motion that recurs over and over and the period of time required for each recurrence remains the same
periodic movement
— Noun
– English
～ motion that recurs over and over and the period of time required for each recurrence remains the same
periodic event
— Noun
– English
～ an event that recurs at intervals
periodic breathing
— Noun
– English
～ abnormal respiration in which periods of shallow and deep breathing alternate
periodic
— Adjective
– English
～ happening or recurring at regular intervals; "the periodic appearance of the seventeen-year locust"
periodic
— Adjective
– English
～ recurring or reappearing from time to time; "periodic feelings of anxiety"
periodical cicada
— Noun
– English
～ North American cicada; appears in great numbers at infrequent intervals because the nymphs take 13 to 17 years to mature
periodical
— Noun
– English
～ a publication that appears at fixed intervals
periodical
— Adjective
– English
～ happening or recurring at regular intervals; "the periodic appearance of the seventeen-year locust"
periodically
— Adverb
– English
～ in a sporadic manner; "he only works sporadically"
periodicity
— Noun
– English
～ the quality of recurring at regular intervals
periodisere
— Verb
– Danish
～ opdele svarende til forskellige perioder
periodontal disease
— Noun
– English
～ a disease that attacks the gum and bone and around the teeth
periodontal
— Adjective
– English
～ of or relating to or involving or practicing periodontics; "periodontal disease"
periodontia
— Noun
– English
～ the branch of dentistry dealing with diseases of the gums and other structures around the teeth
periodontic
— Adjective
– English
～ of or relating to or involving or practicing periodontics; "periodontal disease"
periodontics
— Noun
– English
～ the branch of dentistry dealing with diseases of the gums and other structures around the teeth