phase
feɪz
Definition Synonyms Conjugation

Definition of phase - Reverso English Dictionary

Noun

1.
developmentdistinct period in a process of change or development
  • The project entered a new phase of development..
period stage
2.
chemistryTECH.distinct state of matter in a systemTECH.
  • Water can exist in a liquid phase.
form state
3.
physicsTECH.point in a cycle measured as an angleTECH.
  • The wave is at a 90-degree phase.
point stage state

Verb

1.
gradual changetr.begin or discontinue something gradually over timetr.
  • The company will phase out the old model.
phase in schedule stagger
2.
synchronizationtr.TECH.adjust the timing oftr.TECH.
  • The technician phased the engines to work simultaneously..
align synchronize
3.
science fictionintr.TECH.pass into or through a solid objectintr.TECH.
  • The character phased through the wall effortlessly.
pass penetrate transit
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Images of phase

  • phase: appearance of a celestial body in a cycle
    appearance of a celestial body in a cycle

Expressions with phase

💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.
discontinue a practice or service slowly
They will phase out the outdated policy over several months.
reduce something gradually
The company decided to phase down its use of plastic packaging..
introduce or implement something gradually in planned steps
The new system will phase in over six months.
undergo a short-lived behavior or interest
She went through a phase of collecting stamps.
period after difficulty when conditions slowly return toward normal state
During the recovery phase, the economy began to grow and unemployment decreased.
stage in a process when something is checked to see if it works
The new app is in its testing phase before public release.

Origin of phase

Greek, phasis (appearance)

Terms with phase included in their meaning

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astronomy
the phase of the moon when fully illuminated
lateadv.
final phase
toward the end of a period
lunar phase
phase when the moon is fully illuminated
agen.
culture phase
historical period or era
development phase
period or step in development
start phase
time considered early in a schedule or sequence
education
concluding phase of an academic term
time period
time when this lunar phase occurs

Examples of phase in a sentence

  • Teenagers often go through a rebellious phase.
  • Ice represents the solid phase of water.
  • The experiment demonstrated the transition between each phase.
  • The phase of the signal was carefully measured.
  • Engineers adjusted the phase to optimize performance.
  • The crescent phase of Venus was visible through the telescope.

View all translations of phase

Click below to see the appropriate translations facing each meaning.
  1. French:phase, introduire progressivement, ...
  2. German:Phase, schrittweise einführen, ...
  3. Italian:fase, introdurre gradualmente, ...
  4. Spanish:fase, eliminar gradualmente, ...
  5. Portuguese:fase, descontinuar gradualmente, ...
  6. Chinese:阶段, 逐步引入, ...
  7. Japanese:段階, 段階的に廃止する, ...
  8. Arabic:مَرْحَلَة, أَوْقَفَ تَدْرِيجِيًّا, ...
  9. Hebrew:שָׁלָב, לְהַפְסִיק בְּהַדְרָגָה, ...
  10. Russian:этап, постепенно прекращать, ...
  11. Ukrainian:фаза, припиняти, ...
  12. Hindi:चरण, धीरे-धीरे बंद करना, ...
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