What's the difference between entrance and propylaeum?

Entrance

Definition:

(n.) The act of entering or going into; ingress; as, the entrance of a person into a house or an apartment; hence, the act of taking possession, as of property, or of office; as, the entrance of an heir upon his inheritance, or of a magistrate into office.
(n.) Liberty, power, or permission to enter; as, to give entrance to friends.
(n.) The passage, door, or gate, for entering.
(n.) The entering upon; the beginning, or that with which the beginning is made; the commencement; initiation; as, a difficult entrance into business.
(n.) The causing to be entered upon a register, as a ship or goods, at a customhouse; an entering; as, his entrance of the arrival was made the same day.
(n.) The angle which the bow of a vessel makes with the water at the water line.
(n.) The bow, or entire wedgelike forepart of a vessel, below the water line.
(v. t.) To put into a trance; to make insensible to present objects.
(v. t.) To put into an ecstasy; to ravish with delight or wonder; to enrapture; to charm.

Example Sentences:

(1) We were instantly refused entrance by the heavies at the door.
(2) A facility for keeping chickens free of Marek's disease (MD) was obtained by adopting a system of filtered air under positive pressure (FAPP) for ventilation, and by imposing restrictions on entrance of articles, materials and personnel.
(3) In every center the average whole-breast dose to a reference organ (5 cm thick, composed of 50% fat + 50% water) was calculated on the basis of entrance exposure, HVL, and focus-skin distance; in 63.2% of the centers doses less than 0.15 cGy were employed.
(4) A catheter was placed in the epidural space, with entrance through L3-L4 and its extreme in L1.
(5) But despite gendarmes keeping watch at entrances to the village, one local police officer said there were five times more journalists than security forces.
(6) A line iterative technique is described to solve numerically the resulting coupled system of nonlinear partial differential equations with physiologically relevant boundary and entrance conditions.
(7) Motile sperm were seen at the uterine entrance to the uterotubal junction (UTJ) in all females at 1-2 h pc, but in fewer females at later times.
(8) Many businessmen like it.” At the entrance to Jiang’s swish showroom, customers are welcomed by posters of a cigar-smoking Winston Churchill and the Queen Mother, standing beside Land Rovers.
(9) Various tests to assess arthritis were performed upon each patient's entrance into the study and at specified intervals throughout the 24-month study period.
(10) UNCONFIRMED reports of men wounded March 18, 2014 Ed Flanagan (@edmundflanagan) Entrance to base.
(11) The police officers guarding the entrance to Japan's nuclear evacuation zone barely glance at Yukio Yamamoto's permit before waving him through.
(12) Hypoxemia was progressive from the time of entrance of the bronchoscope into the respiratory tree and continued into the immediate postbronchoscopic period when the mean fall was about 16 mm Hg.
(13) Rather, they will likely restrict their entrance by way of the most traditional route.
(14) The entrance window is 12 microns Melinex foil with a thin aluminium surface.
(15) The vesicles exhibited apparent "entrance" I- counterflow but no apparent Na+-dependent I- transport activity.
(16) Main issues of health entrancing job design are: (1) Essential approaches of prevention are to be reevaluated.
(17) A worker gestures at one of the entrances of the Lisbon harbour during a strike by Portuguese harbour workers, in Lisbon September 17, 2012.
(18) Near the entrance was a sprawling camp kitchen, with mountains of supplies, indoor and outdoor facilities and open fires on which some of the cooking was done, and all of the gigantic vats of coffee seemed to be boiled.
(19) These results are consistent with the hypothesis that the physiological activity observed with both PAES and PAESe may be related to their ability to gain entrance to adrenergic neurons and decrease norepinephrine synthesis within neurotransmitter storage vesicles.
(20) Spectral differences in image size are proportional to the eye's longitudinal chromatic aberration and the axial distance between the entrance pupil and nodal point.