Word.ws English Dictionary

overline

overline noun: synonym of overbar.

Noun

overline (plural overlines)

  1. Synonym of overbar.
    Synonyms:
    overbar

Verb

overline (third-person singular simple present overlines, present participle overlining, simple past and past participle overlined)

  1. Synonym of overbar.
    Synonyms:
    overbar

Adjective

overline (not comparable)

  1. Passing over a railway line.
    • The greatest number of bridges requiring modification are overline bridges, and many methods are adopted in reconstructing and altering them to give increased clearances.1958 July, “Bridge Reconstruction for L.M.R. Electrification”, in Railway Magazine, page 465
    • Despite this slight delay, a bad slowing at Borrowash for an overline bridge under construction, and signals outside Derby, we arrived there "on time" by the public book, though 1¾ min. late by the working book.1960 March, Cecil J. Allen, “Locomotive Running Past and Present”, in Trains Illustrated, page 176
    Synonyms:
    overtrack

Synonyms of overline

Forms of overline

Noun
pluraloverlines
Verb
third-person singular presentoverlines
present participleoverlining
past participleoverlined
pastoverlined

Origin of overline

From over- + line, by analogy with underline.

Questions about overline

What does overline mean?
Overline means synonym of overbar.
What part of speech is overline?
Overline can be a noun, a verb or an adjective.
What is the plural of overline?
The plural of overline is overlines.

Words near overline in the dictionary

  1. overliming
  2. overlimit
  3. overlimited
  4. overlimiting
  5. overlimits
  6. overline
  7. overlined
  8. overlines
  9. overliness
  10. overling
  11. overlinger

Source and license

Adapted from Wiktionary: overline (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “overline.” Word.ws, https://word.ws/overline. Based on Wiktionary, CC BY-SA 4.0.