empty, vacant, blank, void, vacuous mean lacking contents which could or should be present. empty suggests a complete absence of contents.

He says his life has been completely empty since his wife died. I felt empty, like a part of me had died.

These adjectives mean without contents that could or should be present. Empty is the broadest and can apply to what lacks contents (an empty box), occupants (an empty seat), or substance (an empty …

2 days ago · Adjective empty (comparative emptier, superlative emptiest) A man sitting in an empty room (1) Devoid of content; containing nothing or nobody; vacant.

The empty set is the set containing no elements. In mathematics, the empty set or void set is the unique set having no elements; its size or cardinality (count of elements in a set) is zero. [1] Some axiomatic …

EMPTY definition: containing nothing; having none of the usual or appropriate contents. See examples of empty used in a sentence.

If you feel empty, you feel unhappy and have no energy, usually because you are very tired or have just experienced something upsetting. I feel so empty, my life just doesn't seem worth living any more.

Some common synonyms of empty are blank, vacant, vacuous, and void. While all these words mean "lacking contents which could or should be present," empty suggests a complete absence of contents.

an empty [= hollow, idle] threat an empty promise Her apology was just an empty gesture. Their promises are just a lot of empty talk/words.

Empty comes from an Old English word meaning "at leisure," or in other words, "unoccupied." Over time, the sense of that meaning changed from "not at work" to "devoid of contents."