The word 'Panegyric' means-

The word 'Panegyric' means- Praise.

Panegyric (noun)
Bangla Meaning: স্তুতি; প্রশস্তিগাথা।
English Meaning: a eulogistic oration or writing.

Praise (Verb, noun)
Bangla Meaning: প্রশংসা/গুণকীর্তন/তারিফ/সুখ্যাতি করা, প্রশংসা; গুণকীর্তন; সুখ্যাতি; তারিফ।
English Meaning: an expression of approval: commendation.

Other options:
ক) Criticism
Bangla Meaning: শিল্প-সাহিত্য সমালোচনা।
English Meaning: the act of criticizing usually unfavorably.

গ) Curse
Bangla Meaning: অভিশাপ।
English Meaning: a prayer or invocation for harm or injury to come upon one: imprecation.

ঘ) Sound
Bangla Meaning: শব্দ; ধ্বনি।
English Meaning: a particular auditory impression: tone.

Source: Merriam-Webster Dictionary, Accessible Dictionary.