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Definition of chalkrail
chalkrail
/ˈtʃɔːkˌreɪl/
chalk · rail
Plural:chalkrails
chalkrail Lexical Profile
CEFR
C1
Grade
8
Tier
2
Usage
Rare
Syllables
2
• noun
1
A narrow horizontal ledge or trough running along the bottom edge of a blackboard, designed to hold pieces of chalk, markers, and erasers while catching falling chalk dust.
Example
"The teacher placed the broken piece of chalk back onto the chalkrail and wiped her hands."
Synonyms
View all synonyms for chalkrailUsage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Chalkrail. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/chalkrail