acoustic

• متعلق بالصوت أو حاسة السمع، ويُستخدم لوصف الآلات والأجهزة والمواد التي تنقل الصوت أو تُنتجه. وفي الموسيقى يصف الآلات التي لا تعتمد على الكهرباء في إحداث الصوت.

1. B2formal

   Relating to sound or the sense of hearing.

   صوتي

   • The acoustic properties of the concert hall are excellent.
   • Acoustic engineers study how sound travels in different environments.
   • The room has poor acoustic insulation.

   المرادفاتaudioauditoryauralsonic

2. Non-electric instrumentA2formal

   Describing a musical instrument that produces sound naturally without electronic amplification.

   صوتي طبيعي

   • He prefers playing an acoustic guitar over an electric one.
   • The band performed an acoustic version of their hit song.
   • She bought a beautiful acoustic piano for her living room.

   المرادفاتnatural

   الأضدادelectricelectronic

• اسم يدل على فرع من فروع الفيزياء يدرس خصائص الصوت، أو على آلة موسيقية لا تستخدم التضخيم الكهربائي.

A noun referring to the branch of physics concerned with the properties of sound, or a musical instrument that is not electrically amplified.

غير معدود

1. Sound qualityB2formal

   The properties or qualities of a room or space that determine how sound is heard.

   الصوتيات

   • The concert hall has excellent acoustics.
   • The acoustics in this cathedral are famous for their clarity.
   • They adjusted the room's acoustics for the recording session.

2. Musical instrument typeB1informal

   A musical instrument that produces sound naturally without electronic amplification.

   آلة صوتية

   • He prefers playing an acoustic over an electric guitar.
   • The band performed with only acoustics for the intimate show.
   • She bought a new acoustic for her folk music sessions.

   الأضدادelectricelectronic