First, you must specify the language. For example, English cock-a-doodle doo (the rooster sound) is French cocorico, Spanish quiquiriquí, Italian chicchirichì.
Baaa
Its called a trumpet sound. When the elephant makes a noise is supposed to sound like a trumpet.
绵羊 [mián yáng]
The constant repetition of a letter to illustrate a sound. For example if you wanted to write down the sound of a telephone ring: "BBBBRRRIINNGG!!"
Onomatopoeia refers to words that sound like the sounds they describe. Tintinnabulation is the ringing of bells. Others are: purr flutter clang screech gurgle whoosh splash crackle
If you are in the Americas, then it is probably a Mourning Dove. There is a chance that it is an owl, but if you are hearing the sound before sunset and after sun-rise then it is a Mourning Dove. An owl and a Dove don't sound anything a like, but if you write it as text, they both say "who who"
Its called a trumpet sound. When the elephant makes a noise is supposed to sound like a trumpet.
You write sizzle.
baaah
ting
squeak
BOOM!
bacock
You could write Bzzzz or Zzzz or any other buzzing sort of sound.
To write alliteration, you need to use words that have the same beginning sound or letter in close proximity. For example, "Sally sells seashells by the seashore" is an example of alliteration because the words start with the same "s" sound. Alliteration can add a musical quality to your writing and make it more engaging for the reader.
The sound a whistle makes is often described as "whoo" or "wee" depending on the pitch and intensity of the sound.
"bzzftt"
dribble dribble