To intervene in a dispute, or in a conversation.
To interrupt a conversation by introducing a different subject or making a comment.
To insert something (or oneself) between other things.
To be inserted between parts or things; to come between.
To offer (one's help or services).
To convince or influence (someone) by arguing or contending.
To quarrel angrily and noisily; to bicker.
Followed by out of: to elicit (something) from a person by arguing or bargaining.
To gather and organize (data, facts, information, etc.), especially in a way which requires sentience rather than automated methods alone, as in data wrangling.
To argue, to debate; also (dated), to debate or discuss publicly, especially about a thesis at a university.
To make harsh noises as if quarrelling.
To herd (horses or other livestock).
To manage or supervise (people).
Angry disputation; noisy quarrelling.
An angry dispute; a noisy quarrel; an altercation.