Word Study
heliacally |
heliamphora |
helianthemum |
helianthemum canadense |
helianthemum scoparium |
helianthin
| helianthoid
| helianthoidea
| helianthus
| helianthus angustifolius
| helianthus annuus
helianthin
CIDE DICTIONARY
helianthin, n. [Prob. fr. L. helianthes, or NL. helianthus, sunflower, in allusion to its color.].
An artificial, orange dyestuff, analogous to tropaolin, and like it used as an indicator in alkalimetry; -- called also methyl orange . [1913 Webster]
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