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Pinboard vs Opticalboard - What's the difference?

pinboard | opticalboard |

pinboard

English

Noun

(en noun)
  • A notice board to which items can be pinned.
  • Anagrams

    *

    opticalboard

    Not English

    Opticalboard has no English definition. It may be misspelled.

    English words similar to 'opticalboard':

    optocoupled, optoisolated