Standard Lemma guide

trackbed

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • General-American, Received-Pronunciation: /ˈtɹækbɛd/
  • Southern-England: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

The layer of gravel or other foundation on which a railway track is laid.

Definition source: English Wiktionary via Wiktextract

Topics: rail-transport, railways, transport

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: bed, railbed

Antonyms: none provided

2

noun

Meaning 2

The land on which a railway (especially one that has been closed or dismantled) was built; the roadbed for a railroad.

Definition source: English Wiktionary via Wiktextract

Usage: broadly

Topics: rail-transport, railways, transport

Examples

  • Holonym: right of way

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From track + bed (“place, or flat surface or layer, on which something else rests or is laid”).

Across languages

Translations

12 source translations are retained for this English entry.

  • Catalan: sola — layer of gravel or other foundation on which a railway track is laid
  • Czech: železniční spodek — layer of gravel or other foundation on which a railway track is laid
  • Dutch: spoorbedding — layer of gravel or other foundation on which a railway track is laid
  • Finnish: ratapenger — layer of gravel or other foundation on which a railway track is laid
  • German: Gleisbett — layer of gravel or other foundation on which a railway track is laid
  • Japanese: 道床 (dōshō) — layer of gravel or other foundation on which a railway track is laid
  • Polish: podtorze — layer of gravel or other foundation on which a railway track is laid
  • Russian: балластная при́зма (ballastnaja prízma) — layer of gravel or other foundation on which a railway track is laid
  • Swedish: banvall — layer of gravel or other foundation on which a railway track is laid
  • Swedish: järnvägsbank — layer of gravel or other foundation on which a railway track is laid
  • Ukrainian: баластна при́зма (balastna prýzma) — layer of gravel or other foundation on which a railway track is laid
  • Finnish: rata-alue — land on which a railway (especially one that has been closed or dismantled) was built
Real reading context

trackbed in complete knowledge articles