This is the 14415th most frequent Russian word.
отсосать
The Russian word "отсосать" can mean "to suck out" in a literal sense, but it can also carry vulgar or offensive connotations depending on context.
The word is used in a technical context referring to the extraction of liquid.
Он попросил меня отсосать жидкости из трубки.
He asked me to suck out the liquid from the tube.
The word is used in a mechanical context for removing oil.
Механик решил отсосать масло из двигателя.
The mechanic decided to suck oil out of the engine.
The word is used in a daily context, describing an action of drinking through a straw.