nod
You can use "nod" in a sentence like this: "She nodded in agreement when he asked if she wanted to go to the movies."
NOD stands for "Notice of Default".
Yes it is an onomatopoeia
Yelled is not an onomatopoeia:)
Nod; wandering, exile.
The past tense of nod is nodded.
i can nod my head without farting
Yes, adding "ed" to an onomatopoeia does not change its classification as onomatopoeia. Onomatopoeia are words that imitate the sound they represent, and adding "-ed" still reflects a sound.
Yes, yawn is an onomatopoeia.
Yes it is an onomatopoeia
Yes click is an onomatopoeia