Consign

Consign either means to deliver something to someone (or arrange for that to be done) or to put a person or object in a place in order to be rid of them. Eg the editor consigned the manuscript to the return envelope.

A consignment is a group of items which are to be, or have been, consigned.

Con sign is a cheating or misleading sign which doesn't live up to what's written on it. Eg those which say 'up to half price sale' when in reality it's the discount which will be up to 50%, not the sale price.

Hydrochory

Hydrochory is passive dispersal by water. Plant seeds being carried downstream, fruit swept by tides and currents to a distant shore, writers drifting round a pool on a lilo, that sort of thing.

Monologue

A monolgue is is either a long speech by one person, a dramatic work for one performer or a scene within a longer piece where just one person speaks. I'm not sure if that means anyone who talks to themselves is a monologist whose monological habits cause them to monogolize from time to time, but I expect it's something like that.

I tried chatting to this chap, but that turned into a monologue.