Question: What lake aka Twin Lakes is the fifth largest lake entirely in New Hampshire?

Context paragraphs:
Winnisquam Lake: Winnisquam Lake is in Belknap County in the Lakes Region of central New Hampshire, United States, in the communities of Meredith, Laconia, Sanbornton, Belmont, and Tilton.  At 4214 acre , it is the fourth-largest lake entirely in New Hampshire.  The lake is primarily fed by the outlet from Lake Winnipesaukee, and Winnisquam's outlet is the Winnipesaukee River, flowing to the Merrimack River.  The lake has a maximum depth of 170 ft .

Twin Lakes Bog State Natural Area: Twin Lakes Bog State Natural Area is a Wisconsin Department of Natural Resources-designated State Natural Area featuring an intact tamarack ("Larix laricina") swamp lying in a depression between two kettle lakes (North Twin Lake and South Twin Lake).  The understory of the swamp has an open aspect to it, and is dominated by the ericaceous shrubs Labrador tea ("Rhododendron groenlandicum"), bog laurel ("Kalmia polifolia"), and leatherleaf ("Chamaedaphne calyculata").  Other common plant species found here include: wooly-fruit Sedge ("Carex lasiocarpa"), twinflower ("Linnaea borealis"), cinnamon fern ("Osmundastrum cinnamomeum"), sundews ("Drosera rotundifolia") and ("Drosera intermedia"), and the notably abundant pink ladyslipper ("Cypripedium acaule").  Three small bog lakes (0.4-1.0 acres), surrounded by quaking bog mats, are found in the interior of the swamp.  Uplands surrounding the swamp are forested with second-growth hardwoods dominated by sugar maple ("Acer saccharum") and red oak ("Quercus rubra").  In 1989, the US Forest Service designated Twin Lakes Bog as a Research Natural Area.

Twin Lakes (Madison County, Montana): Twin Lakes are a pair of small sub-alpine lakes in the Axolotl Lakes group in the Greenhorn Range southwest of Ennis, Montana.  Lower Twin Lakes is approximately 11 acre .  Upper Twin Lakes is considerably smaller and located approximately .25 mi southwest of the lower lake.  Twin Lakes is located on state owned land and accessible by a one-lane dirt road (Axolotl Lakes Road) connecting Montana Highway 287 and the Gravelly Range road.

Twin Lakes (Lake Wales, Florida): The Twin Lakes of Lake Wales, Florida, are two small natural freshwater lakes on the south side of the city.  Sometimes they are simply called Twin Lakes, but sometimes they are individually called Twin Lake West and Twin Lake East.  All shores of Twin Lake West are swampy, as is the area between the two lakes.  The west shore of Twin Lake East is swampy.  The west lake, the larger of the two, has a water area of 18.76 acre .  The water area of the east lake is 15.19 acre .

Great Lakes: The Great Lakes (French: "les Grands-Lacs" ), also called the Laurentian Great Lakes and the Great Lakes of North America, are a series of interconnected freshwater lakes located primarily in the upper mid-east region of North America, on the Canada–United States border, which connect to the Atlantic Ocean through the Saint Lawrence River.  Consisting of Lakes Superior, Michigan, Huron (or Michigan–Huron), Erie, and Ontario, they form the largest group of freshwater lakes on Earth by total area, and second largest by total volume containing 21% of the world's surface fresh water by volume.  The total surface is 94250 sqmi , and the total volume (measured at the low water datum) is 5439 cumi .  Due to their sea-like characteristics (rolling waves, sustained winds, strong currents, great depths, and distant horizons) the five Great Lakes have also long been referred to as "inland seas".  Lake Superior is the second largest lake in the world by area, and Lake Michigan is the largest lake that is entirely within one country.  The southern half of the Great Lakes is bordered by the Great Lakes Megalopolis.

Little Sunapee Lake: Little Sunapee Lake (or "Little Lake Sunapee", a frequent local usage) is a 486 acre water body located primarily in Merrimack County in central New Hampshire, United States, in the town of New London.  A small portion of the lake crosses into neighboring Springfield in Sullivan County.  The lake is sometimes referred to as "Twin Lakes" due to a long, narrow peninsula which nearly cuts the lake in half.  Water flowing out of the lake passes through Goose Pond and Otter Pond before entering Lake Sunapee.  Bucklin Beach is a Town of New London recreation area at the east end of the lake.

Twin Lakes Beach, Manitoba: Twin Lakes Beach (French: Plage Twin Lakes), also known locally by many as simply "Twin Beaches," is a beach / community located in the Canadian province of Manitoba, on Lake Manitoba.  It is about 100 km north-west of the provincial capital Winnipeg.  Twin Lakes Beach is located in both the Rural Municipality of St. Laurent (French: la Municipalité Rurale de Saint-Laurent) and the Rural Municipality of Woodlands, and is near the town of St. Laurent.

Lake Sunapee: Lake Sunapee is located within Sullivan County and Merrimack County in western New Hampshire, the United States.  It is the fifth-largest lake located entirely in New Hampshire.

Vänern: Vänern (] ) is the largest lake in Sweden, the largest lake in the European Union and the third-largest lake entirely in Europe after Ladoga and Onega in Russia.  It is located in the provinces of Västergötland, Dalsland, and Värmland in the southwest of the country.

Interlaken Resort District: Interlaken Resort District is located near Twin Lakes, Colorado and was one of the most scenic and most popular resort areas in the mountains of Colorado, in the United States.  Located across from the town of Twin Lakes, it began operations in 1879 as a small and unpretentious hotel called the Lakeside Resort on the smaller of the two lakes at the foot of Mt. Elbert.  In the 1950s the Twin Lakes were enlarged and Interlaken was cut off from the town and only accessible by boat.  The hotel closed shortly after the lake was enlarged.

Supporting paragraphs: Little Sunapee Lake Lake Sunapee
Answer: Lake Sunapee