noun
plural dreams
[count] :a series of thoughts, visions, or feelings that happen during sleep
[count] :an idea or vision that is created in your imagination and that is not real
[count] :something that you have wanted very much to do, be, or have for a long time
[singular] :someone or something that has the qualities that a person wants most
usually used before another noun
[singular] informal :something that is beautiful, excellent, or pleasing
[singular] :a state or condition in which you are not thinking about or aware of the real things that are around you
in your dreams
informal - used to say that you do not think something that another person wants or expects will ever happen
verb
dreams; dreamed /ˈdrɛmt, ˈdriːmd/ or dreamt /ˈdrɛmt/; dreaming
to have visions and thoughts in your sleep :to have a dream while you are sleeping [no obj] - often + of or about
to think about something that you wish would happen or something that you want to do or be [no obj]
dream on
informal - used to say that you do not think something that another person wants or expects will ever happen
dream up
[phrasal verb]
dream up (something) also dream (something) up :to think of or invent (something) in your mind
never/not dream of
used to say that you would never do something or think of doing something