sawtooth

• اسم يدل على السنّ الحادّ البارز على حافة نصل المنشار، يُستخدم في القطع. ويُطلق أيضاً على أي نتوء مسنّن مشابه، وعلى شكل أو نمط يشبه أسنان المنشار.

A noun referring to a sharp, tooth-like projection on the edge of a saw blade, used for cutting.

جمع شاذ

1. Serration on a saw bladeB2formal

   One of the sharp, pointed teeth on the edge of a saw blade, used for cutting.

   سن المنشار

   • The sawtooth was dull and needed sharpening.
   • Each sawtooth is designed to cut through wood efficiently.
   • The blade has a unique sawtooth pattern for smoother cuts.

   المرادفاتserrationtooth

2. Waveform patternC1formal

   A waveform that rises sharply and then drops off gradually, resembling the teeth of a saw.

   موجة منشارية

   • The synthesizer produced a classic sawtooth wave.
   • Sawtooth waves are common in electronic music.
   • The oscilloscope displayed a sawtooth pattern.

   المرادفاتsaw