Search the Dictionary

of air differently heated. The reflected image is seen, commonly in an inverted position, while the real object may or may not be in sight. When the surface is horizontal, and below the eye, the appearance is that of a sheet of water in which the object is seen reflected; when the reflecting surface is above the eye, t…

One not restrained by Christian principles; an unscrupulous villain; a while wretch. Addison.

The state or quality of being mmoderate. In moderation placing all my glory, While Tories call me Whig, and Whigs a Tory. Pope.

or use with normal children aged from three to six years, devised by Dr. Maria Montessori while teaching in the "Houses of Childhood" (schools in the poorest tenement districts of Rome, Italy), and first fully described by her in 1909. Leading features are freedom for physical activity (no stationary desks and chairs),…

To furnish with moral lessons, teachings, or examples; to lend a moral to. While chastening thoughts of sweetest use, bestowed By Wisdom, moralize his pensive road. Wordsworth.

are brought to a focus before they reach the retina, and hence form an indistinct image; while the rays from very near objects are normally converged so as to produce a distinct image. It is corrected by the use of a concave lens.

ant has a warm pungent flavor, and the fleshy fruits are used as a substitute for capers, while the leaves and flowers are sometimes used in salads.

o the changed environment have tended to survive and leave similarly adapted descendants, while those less perfectly adapted have tended to die out though lack of fitness for the environment, thus resulting in the survival of the fittest. See Darwinism. -- Natural system (Bot. & Zoöl.), a classification based upon rea…

btained from bile. Chemically, however, choline is oxyethyl-trimethyl-ammonium hydroxide, while neurine is vinyl-trimethyl-ammonium hydroxide. [Written also neurin.]

r of something before unknown; fresh tindings; recent intelligence. Evil news rides post, while good news baits. Milton.

line, Nodal point, in a vibrating plate or cord, that line or point which remains at rest while the other parts of the body are in a state of vibration.

To support; to maintain. Whiles I in Ireland nourish a mighty band. Shak.

A division of opisthobranchiate mollusks, having no shell except while very young. The gills are naked and situated upon the back or sides. See Ceratobranchia.

The act of objurgating; reproof. While the good lady was bestowing this objurgation on Mr.Ben Allen. Dickens. With a strong objurgation of the elbow in his ribs. Landor.

que motion (Mus.), a kind of motion or progression in which one part ascends or descends, while the other prolongs or repeats the same tone, as in the accompanying example. -- Oblique muscle (Anat.), a muscle acting in a direction oblique to the mesial plane of the body, or to the associated muscles; -- applied especi…

In a manner appropriate to obsequies. [Obs.] Whilst I a while obsequiously lament The untimely fall of virtuous Lancaster. Shak.

ody; as, what one would have well done, one should do one's self. It was well worth one's while. Hawthorne. Against this sort of condemnation one must steel one's self as one best can. G. Eliot.

Advanced in a forward direction or toward an end. Within a while, Philoxenus came to see how onward the fruits were of his friend's labor. Sir P. Sidney.

their sexual reproduction accomplished by motile antherozoids acting on oöspheres, either while included in their oögonia or after exclusion.

he was sorry for the earl's death. Bacon. Unto thee have I opened my cause. Jer. xx. 12. While he opened to us the Scriptures. Luke xxiv. 32.