Hypernym

noun

English

a round fastener sewn to shirts and coats etc to fit through buttonholes

Part_meronym

noun

English

a garment worn on the upper half of the body

shirt button 1

noundomain: artefact

Princeton WordNet [ver.3.1]

English

English

Definition

a button on a shirt

Part_holonym

noun

English

a garment worn on the upper half of the body

FENG