undulant fever
— Noun
– English
～ infectious bacterial disease of human beings transmitted by contact with infected animals or infected meat or milk products; characterized by fever and headache
undulant
— Adjective
– English
～ resembling waves in form or outline or motion
Notonecta undulata
— Noun
– English
～ predaceous aquatic insect that swims on its back and may inflict painful bites
undulate
— Verb
– English
～ move in a wavy pattern or with a rising and falling motion; "The curtains undulated"; "the waves rolled towards the beach"
undulate
— Verb
– English
～ occur in soft rounded shapes; "The hills rolled past"
undulate
— Verb
– English
～ stir up (water) so as to form ripples
undulate
— Verb
– English
～ increase and decrease in volume or pitch, as if in waves; "The singer's voice undulated"
undulate
— Adjective
– English
～ having a wavy margin and rippled surface
undulation
— Noun
– English
～ (physics) a movement up and down or back and forth
undulation
— Noun
– English
～ wavelike motion; a gentle rising and falling in the manner of waves
Melopsittacus undulatus
— Noun
– English
～ small Australian parakeet usually light green with black and yellow markings in the wild but bred in many colors
Micropogonias undulatus
— Noun
– English
～ a silvery-bodied croaker with dark markings and tiny barbels
Sceloporus undulatus
— Noun
– English
～ small active lizard of United States and north to British Columbia
unduly
— Adverb
– English
～ to an undue degree; "she was unduly pessimistic about her future"
undutiful
— Adjective
– English
～ lacking due respect or dutifulness; "impious toward one's parents"; "an undutiful son"
undutifulness
— Noun
– English
～ impiety characterized by lack of devotion to duty