[count] in stories :a creature that looks like a very large or very small ugly person

computers :a person who tries to cause problems on an Internet message board by posting messages that cause other people to argue, become angry, etc.

to fish with a hook and line that you pull through the water [+ obj]

[no obj] :to search for or try to get (something) - often + for

[+ obj] :to search through (something)