Define the words

-reverberated

-heart palpitation

-troubadour

-progressed

-rostrum

reverberated - a loud noise repeated several times as an echo

heart palpitation - heartbeat sensations that feel like your heart is pounding or racing.

trobadour - a French medieval lyric poet composing and singing in Provençal in the 11th to 13th centuries, especially on the theme of courtly love.

progressed - to move forawrd or onward at a pace.

rostrum - a raised platform on which a person stands to make a public speech, receive an award or medal, play music, or conduct an orchestra.

Reverberated: appeared to vibrate; to be disturbed by a loud noise.

Heart palpitations: a sensation that the heart is racing, pounding, flattering, we're skipping a beat, but hardly ever a sign of disease.

Progressed: move forward; advanced

Rostrum: erase platform on which a person stands to deliver a speech