order Ulvales
— Noun
– English
～ an order of protoctist
order Umbellales
— Noun
– English
～ plants having umbels or corymbs of uniovulate flowers; includes the Umbelliferae (chiefly herbs) and Cornaceae (chiefly trees or shrubs)
Ornithogalum umbellatum
— Noun
– English
～ common Old World herb having grasslike leaves and clusters of star-shaped white flowers with green stripes; naturalized in the eastern United States
Osco-Umbrian
— Noun
– English
～ a group of dead languages of ancient Italy; they were displace by Latin
odd-toed ungulate
— Noun
– English
～ placental mammals having hooves with an odd number of toes on each foot
olive-drab uniform
— Noun
– English
～ military uniform of the United States Army; made from cloth of a dull olive color
Open University
— Noun
– English
～ a British university that is open to people without formal academic qualifications and where teaching is by correspondence or broadcasting or summer school
of unsound mind
— Adjective
– English
～ not of sound mind, memory, or understanding; in law, not competent to go to trial
open up
— Verb
– English
～ make available; "This opens up new possibilities"
offer up
— Verb
– English
～ present as an act of worship; "offer prayers to the gods"
open up
— Verb
– English
～ talk freely and without inhibition
open up
— Verb
– English
～ become open; "The door opened"
open up
— Verb
– English
～ become available; "an opportunity opened up"
open up
— Verb
– English
～ cause to open or to become open; "Mary opened the car door"
open up
— Verb
– English
～ start to operate or function or cause to start operating or functioning; "open a business"
open up
— Verb
– English
～ open up an area or prepare a way; "She pioneered a graduate program for women students"
own up
— Verb
– English
～ admit or acknowledge a wrongdoing or error; "the writer of the anonymous letter owned up after they identified his handwriting"