different between sabella vs isabella

English

From Latin sabulum (“sand”).

sabella (plural sabellas or sabellae)

A seaworm of the genus Sabella, around 25 cm long, which lives in tubes that it builds itself.

See discussion at Isabelline (colour).

isabella

A pale grey-yellow, fawn, cream-brown or parchment colour.
- 1864, Sir William Crookes, in Chemical News and Journal of Industrial Science (volume 10, page 301)
  If it be exposed to heat as soon as it is moderately warm, its dark olive colour changes almost suddenly to an Isabella colour, it becomes cloudy, and an abundant precipitate falls […]

Send