чириканье
1. sidistamine
2. siristamine
3. sirtsumine
4. siutsumine
5. säutsumine
6. vidistamine
7. viristamine
Источник:
Русско-эстонский словарь
на Gufo.me
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1. sidistamine
2. siristamine
3. sirtsumine
4. siutsumine
5. säutsumine
6. vidistamine
7. viristamine