| NOMBRE | artifact | aspa | flat surface that rotates and pushes against air or water |
|---|---|---|---|
| animal | aspa, vexilo | the flattened weblike part of a feather consisting of a series of barbs on either side of the shaft | |
| artifact | aspa | a cross resembling the letter x, with diagonal bars of equal length |
| Sentido | Flat surface that rotates and pushes against air or water. | |
|---|---|---|
| Part de | aerogenerador | generator that extracts usable energy from winds |
| autogiro, helicóptero | An aircraft without wings that obtains its lift from the rotation of overhead blades | |
| hélice, propulsor | A mechanical device that rotates to push against air or water | |
| remo | An implement used to propel or steer a boat | |
| turbina | rotary engine in which the kinetic energy of a moving fluid is converted into mechanical energy by causing a bladed rotor to rotate | |
| Específico | hoja de ventilador | blade of a rotating fan |
| impulsor, rodete, rueda, turbina | The blade of a rotor (as in the compressor of a jet engine) | |
| pala, paleta | A blade of a paddle wheel or water wheel | |
| General | mecanismo rotativo | A mechanism that rotates |
| Inglés | blade, vane | |
| Catalán | aspa | |
| Sentido | The flattened weblike part of a feather consisting of a series of barbs on either side of the shaft. | |
|---|---|---|
| Sinónimo | vexilo | |
| Part de | plumaje, pluma | The light horny waterproof structure forming the external covering of birds |
| Partes | barba | One of the parallel filaments projecting from the main shaft of a feather |
| General | lámina | A broad flat body part (as of the shoulder or tongue) |
| Inglés | vane, web | |
| Catalán | aspa | |
| Sentido | A cross resembling the letter x, with diagonal bars of equal length. | |
|---|---|---|
| General | cruz | A representation of the structure on which Jesus was crucified |
| Inglés | St. Andrew's cross, saltire | |
| Catalán | aspa, creu de Sant Andreu | |
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