Etymograph

English

guar gum

Guar gum comes from English guar ‘type of legume’.

  1. English1500–presentguar‘type of legume’
  2. Englishtodayguar gum

attested reconstructed ? uncertain or disputed

Lineage

  1. English1500–presentguar‘type of legume’
  2. Englishtodayguar gum

A compound of guar ‘type of legume’ + gum

Sanskrit गोपाली ‘kind of cucumber’

Sauraseni Prakrit 𑀕𑁄𑀯𑀸𑀮𑀻

Hindi ग्वार ‘guar, Cyamopsis tetragonoloba’

English guar

Proto-Indo-European *ǵʰeh₂- ‘to gape, yawn’

Proto-Germanic *gaumô ‘palate’

Proto-West Germanic *gōmō

Old English gōma ‘palate’

Middle English gom

English gum

Today it means

noun A heteropolysaccharide gum, extracted from the guar bean, that is used as a food additive.

Language periods are conventional ranges, not dates for this word.

Etymograph / English guar / guar gum