helicoid in English

adjective
1
of the form of a helix or helicoid.
Arthropod cuticle can produce unusual optical effects, analogous to solutions of liquid crystals, resulting from a layered, helicoid structure.
noun
1
an object of spiral or helical shape.
If the disk's surface curved a lot, the disk could arrange itself only one way - as a double spiral staircase like a helicoid .

Use "helicoid" in a sentence

Below are sample sentences containing the word "helicoid" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "helicoid", or refer to the context using the word "helicoid" in the English Dictionary.

1. Secondary buds always develop on the same side of the stem: helicoid Cyme or bostryx

2. 21 The surface obtained when every point on the edge generates an involute is called an involute helicoid .

3. Helicoid Cyme definition, an inflorescence, or Cyme, in which each flowering branch gives rise to one lateral branch that is coiled snail-like and then expanded

4. Tieguanyin is oolong acura, its quality features are: the tea bar curly, fat round knot, heavy even, colour and lustre Arenaceous green, whole like dragonfly head, helicoid, frogs legs