Morpheme
Meridi
Type
bound base
Denotation
midday, noon
Etymology
Latin merīdiēs, from disassimilation of medīdiēs, from medius + diēs
Evidence
antimeridian, circummeridian, extrameridian, hemimeridian, meridian, meridianal, meridianally, meridianed, meridianing, meridians, meridiem, meridienne, meridiennes, postmeridian, semimeridian, transmeridian
Notes
meridienne also spelled méridienne