Morpheme
Chair
Type
free base
Denotation
seat, sit down place
Etymology
Middle English chayer, chaire, chaiere, chaere, chayre, chayere; Old French chaiere, chaere; Latin cathedra; Ancient Greek kathédra, from katá + hédra
Evidence
armchair, bedchair, chair, chairback, chairbound, chaircover, chaired, chairholder, chairing, chairless, chairlift, chairman, chairperson, chairs, chairside, chairwarmer, chairwoman, cochair, headchair, highchair, powerchair, pushchair, stairchair, stepchair, sunchair, unchaired, wheelchair
Doublet
cathedra, chaise