unsigned

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. A numeric value or variable that has no sign and can only be positive.
    — For compilers which produce two-byte unsigneds, the maximum cumulative frequency is 16,383 if we wish to avoid the use of long arithmetic.
形容词 adj.
  1. Not accepting negative numbers; having only a positive value (or zero). not-comparable
    — We use an unsigned variable to store the employee's salary, since it will never be less than zero.
  2. Lacking a signature, unendorsed. not-comparable
    — The bank rejected the unsigned check.
  3. Not signed to an organization such as a sports club or record label. not-comparable
    — The unsigned player also had the option of sitting out a year and negotiating as a free agent.

词形变化

unsigneds plural

词汇关系

反义词
signed

词源

词源 1
Etymology tree
Proto-Indo-European *né
Proto-Indo-European *n̥-
Proto-Germanic *un-
Proto-West Germanic *un-
Old English un-
Middle English un-
English un-
English signed
English unsigned
From un- + signed.
词源 2
Etymology tree
Proto-Indo-European *né
Proto-Indo-European *n̥-
Proto-Germanic *un-
Proto-West Germanic *un-
Old English un-
Middle English un-
English un-
English signed
English unsigned
From un- + signed.
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