firth Synonyms

estuary fiord fjord bay inlet gulf strait sound roadstead road regrow portal port passage ostiary orifice voe harbour coastal inlet tidal inlet narrow creek small niche shoreline indentation arm of the sea ria sea loch embouchement bocage continental slope J. R. Firth John Rupert Firth body of water narrows mouth dock delta creek cove copsewood coppice bight belt bayou basin armlet arm door embayment lough loch