Vocabulary Words
DNA
B2noun
A biopolymer of deoxyribonucleic acid (a type of nucleic acid) that has four different chemical groups, called bases: adenine, guanine, cytosine, and thymine. (+2 more)
domestic
B2adjective, noun
(of an animal) Kept by someone, for example as a farm animal or a pet. (+9 more)
dominate
B2adjective, noun, verb
Designating the follicle which will survive atresia and permit ovulation. (+10 more)
doorkeeper
B2noun
The person in charge of an entryway, sometimes just a doorman, sometimes something more.
dorm
B2noun, verb
A building or part of a building which houses students, soldiers, monks etc. who sleep there and use communal further facilities. (+3 more)
dormitory
B2noun
A building or part of a building which houses students, soldiers, monks etc. who sleep there and use communal further facilities. (+2 more)
doubly
B2adverb
(usually of relative importance, of degree, quantity or measure) In a double manner (+3 more)
down
B2adjective, adverb, noun, preposition, verb
(academia) Away from Oxford or Cambridge. (+76 more)