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

4 senses of objection

Sense 1
expostulation, remonstrance, remonstration, objection -- (the act of expressing earnest opposition or protest)
       => communication, communicating -- (the activity of communicating; the activity of conveying information; "they could not act without official communication from Moscow")

Sense 2
objection -- (the speech act of objecting)
       => speech act -- (the use of language to perform some act)

Sense 3
protest, objection, dissent -- (the act of protesting; a public (often organized) manifestation of dissent)
       => resistance -- (group action in opposition to those in power)

Sense 4
objection -- ((law) a procedure whereby a party to a suit says that a particular line of questioning or a particular witness or a piece of evidence or other matter is improper and should not be continued and asks the court to rule on its impropriety or illegality)
       => procedure -- (a mode of conducting legal and parliamentary proceedings)