Synonyms of the word 
BUZZING → ABUZZ - DRONING - NOISY
buzzing
- v. present participle of buzz.
- n. The action of the verb to buzz.
- n. The sound produced by something that buzzes.
abuzz
- adj. In a buzz; buzzing.
- adj. (postpositive) Characterized by excessive gossip or activity.
droning
- v. present participle of drone.
- n. A dull humming.
noisy
- adj. Making a noise, especially a loud unpleasant sound.
- adj. Full of noise.
- adj. Unpleasant-looking and causing unwanted attention.
If you are interested in words, visit the following sites :
- wiktionary.org/buzzing For complete definition of a word
- 1word.ws/buzzing to play with words, suffixs, prefixs, etc.