porthole's Usage Examples:

A porthole, sometimes called bull's-eye window or bull's-eye, is a generally circular window used on the hull of ships to admit light and air.

modern self-propelled gasoline rail-motor vehicle, and the "contours of the porthole windows, the front-mounted gasoline engines, and other features anticipated.

A cannula acts as a porthole-like device that allows access to the rumen of a cow, to perform research.

The porthole shovelnose catfish or spotted shovelnose catfish, Hemisorubim platyrhynchos, is the only species in the genus Hemisorubim of the catfish (order.

A dormer with a porthole window is positioned over the entrance.

Teddy is standing on his father’s expensive suitcase, peering out of the porthole.

Many porthole sets used metal-cone CRTs, which are now scarce.

late F7 only by the addition of an extra filter grille ahead of the front porthole on the side panels on A units.

The porthole catfish or slender catfish, Dianema longibarbis, is a tropical freshwater fish belonging to the subfamily Corydoradinae of the family Callichthyidae.

The porthole tree frog (Charadrahyla taeniopus) is a species of frog in the family Hylidae endemic to Mexico.

deliberate sinking of one's own ship Scuttle or sidescuttle, a synonym for a porthole, a circular window in a ship.

construction in the Anglo-Saxon period, such as tall proportions, splayed porthole windows, and flint quoins.

They were delivered without the porthole in the nose door; this was retrofitted to most units in the early 1990s.

known as The Porthole Murder, as the man who would be convicted of killing her admitted that he had pushed her body out of the porthole in her cabin into.

surprisingly, an attempt at herringbone-work, all in flint, and round splayed porthole windows dressed entirely in flints, not quite perfect circles.

It has porthole windows and an inlaid rubber compass in the floor.

nautical theme, in line with the building's maritime history, and the porthole-inspired facade.

Perhaps the most notable return was the "porthole" in the 1956–1957 Ford Thunderbird.

Synonyms:

opening; embrasure; port;

Antonyms:

starboard; fire; disembark; get off;