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unidirectional

unidirectional

3 6.8
Working or moving in only one direction
  • adjective
  • /ˌjunɪdəˈrɛkʃənl/
translation icon : unidireccional
  • As Ethridge (1989) emphasized, socialization has long been viewed as unidirectional: society's impact on the individual.
  • unidirectional model
  • unidirectional tracing
  • unidirectional bus

Last question, is time itself unidirectional or it's just the way our brain perceive it?

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Examples

  • Two major categories of tow and warp combinations are commonly used for hand lay-ups: unidirectional and bidirectional.

    Academic text (1993)
  • Also, some applications may require data communication to be bidirectional instead of unidirectional.

    Academic text (2000)
  • Traditional conceptualizations of reading depict it as a unidirectional, passive process.

    Academic text (1990)
  • Since education was completed before marriage and childbearing began, it has, one may presume, a unidirectional impact on fertility.

    Academic text (1996)
  • Population transfers due to incarceration are unidirectional in many states; urban areas lose population while rural jurisdictions swell.

    Academic text (2017)
  • FIFO buffers are also used to connect adjacent processors in the unidirectional ring.

    Academic text (2000)
  • The microphone used was an Audio-Technica AT9100, a close-speaking unidirectional microphone with a sensitivity of -60 dBm.

    Academic text (1991)
  • The bus route is unidirectional; all passengers travel in one direction only.

  • In physics, a unidirectional force will cause an object to move in a single pathway without deviation.

  • The unidirectional flow of water in the river prevents any backflow, ensuring a consistent current.

Synonyms

one-way
vsunidirectional
111 2.7

Allowing travel in only one direction

applies to movement generally rather than only route-based travel
nonreciprocating
vsunidirectional
  • Specialized
9.1

Not moving back and forth but moving in one steady motion

focuses on allowing movement only one way, not just absence of back and forth motion
nonretractable
vsunidirectional
7.9

Not able to be pulled back after you pull it out

stresses movement allowed in only one direction rather than inability to be pulled back
nonretractile
vsunidirectional
9.9

Cannot be pulled back into a covering, for example claws that stay out

applies to motion allowed one way rather than to mere inability to retract
nonreversible
vsunidirectional
7.0

Cannot be changed back or used with either side facing out

focuses on movement in a single direction rather than on permanent change

Antonyms

Allowing movement or communication in two opposite directions

How Directional

unidirectional
3 6.8
directional
  • Specialized
16 5.3

Surface Forms

unidirectional positive

Morphology

unidirectional = directional (transparent) = uni + direction + al

The word is formed by prefixing 'uni-' to 'directional' and the meaning 'one-direction' is directly inferable.

Etymology

Unidirectional comes from uni- meaning 'one', like in unicycle, and direction meaning 'way'. So a unidirectional thing moves or works in only 'one-way', like a 'one-way' street.