Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun expectoration

2 senses of expectoration

Sense 1
expectoration -- (the process of coughing up and spitting out)
       => bodily process, body process, bodily function, activity -- (an organic process that takes place in the body; "respiratory activity")

Sense 2
spit, spitting, expectoration -- (the act of spitting (forcefully expelling saliva))
       => expulsion, projection, ejection, forcing out -- (the act of expelling or projecting or ejecting)