trumpet

Short definition from Wiktionary

Noun

1. 1
   A musical instrument of the brass family, generally tuned to the key of B-flat; by extension, any type of lip-vibrated aerophone, most often valveless and not chromatic.
2. 2
   Someone who plays the trumpet; a trumpeter.
3. 3
   The cry of an elephant, or any similar loud cry.
4. 4
   One who praises, or propagates praise, or is the instrument of propagating it.
5. 5
   A funnel, or short flaring pipe, used as a guide or conductor, as for yarn in a knitting machine.
6. 6
   A kind of traffic interchange involving at least one loop ramp connecting traffic either entering or leaving the terminating expressway with the far lanes of the continuous highway.
7. 7
   A powerful reed stop in organs, having a trumpet-like sound.
8. 8
   Any of various flowering plants with trumpet-shaped flowers, for example, of the genus Collomia.
9. 9
   A supporter of Donald Trump, especially a fervent one.
10. 10
    A vocal political supporter of US President Donald Trump, especially online.

Verb

1. 1
   To sound loudly, be amplified
2. 2
   To play the trumpet.
3. 3
   Of an elephant, to make its cry.
4. 4
   To give a loud cry like that of an elephant.
5. 5
   To proclaim loudly; to promote enthusiastically