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wayside

1 ENTRIES FOUND:
wayside /ˈweɪˌsaɪd/ noun
plural waysides
wayside
/ˈweɪˌsaɪd/
noun
plural waysides
Britannica Dictionary definition of WAYSIDE
[count]
: the land next to a road or path often used before another noun

by the wayside

: into a state of no longer being considered, used, etc.