U Synonyms
There are 7 hypernyms of the abbr u. (close relations)
Definition of U
Best Alternative Words for U
Expand? | Word | Save? | More Syns.. | Usage | Type | |||
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subaquatic | adjectiveadj | |||||||
adjective satellite • growing or remaining under water • partially aquatic; living or growing partly on land and partly in water | ||||||||
subaqueous | adjectiveadj | |||||||
adjective satellite • growing or remaining under water | ||||||||
submarine | nounn | |||||||
noun • a submersible warship usually armed with torpedoes • a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States adjective satellite • beneath the surface of the sea verb • move forward or under in a sliding motion • throw with an underhand motion • bring down with a blow to the legs • control a submarine • attack by submarine | ||||||||
uracil | nounn | |||||||
noun • a base containing nitrogen that is found in RNA (but not in DNA) and derived from pyrimidine; pairs with adenine | ||||||||
uranium | noun, adjectiven, adj | |||||||
noun • a heavy toxic silvery-white radioactive metallic element; occurs in many isotopes; used for nuclear fuels and nuclear weapons | ||||||||
atomic number 92 | noun, adjectiven, adj | |||||||
noun • a heavy toxic silvery-white radioactive metallic element; occurs in many isotopes; used for nuclear fuels and nuclear weapons |