twobladed

Twobladed is an adjective used to describe something that has two blades. In standard written English, the more common form is two-bladed or two-blade, and twobladed is comparatively rare. The word signals a simple, symmetric blade arrangement, typically with two blades attached to a central hub or frame.

Etymology and orthography

Twobladed derives from a straightforward compound of two and blade. Because English generally prefers hyphenation in longer compound modifiers, two-bladed is often favored in technical and descriptive writing. Twobladed may appear in product catalogs, older texts, or styles that favor closed compounds, but it is less widely used than hyphenated variants.

Usage and context

The term is most likely to appear in descriptions of mechanical or tool configurations, especially when a device features exactly two blades. Practical examples include two-bladed propellers used on some small aircraft or model aircraft, two-bladed fans, or other utensils designed with a pair of blades. In many modern contexts, designers and writers opt for two-bladed or dual-blade terminology to avoid ambiguity.

Notes

Because twobladed is uncommon relative to its hyphenated form, readers may encounter it primarily in niche catalogs or as a stylistic choice in certain publications. When clarity is important, two-bladed is preferred.

See also

Two-bladed, dual-blade, bi-blade, blade configuration, propeller design.