"Microorganism" is a word in ENGLISH

To bring to a true relative position, as the parts of an instrument; to regulate for use; as, to adjust …

The operation of bringing all the parts of an instrument, as a microscope or telescope, into their proper relative position …

To render larger, more extended, or more intense, and the like; -- used especially of telescopes, microscopes, etc.

A microscopic, bacterial organism (Bacillus anthracis), resembling transparent rods. [See Illust. under Bacillus.]

A variety of bacterium; a microscopic, rod-shaped vegetable organism.

A microscopic vegetable organism, belonging to the class Algae, usually in the form of a jointed rodlike filament, and found …

Adapted to the use of both eyes; as, a binocular microscope or telescope.

A binocular glass, whether opera glass, telescope, or microscope.

An instrument which by means of a prism of a peculiar form, or an arrangement of mirrors, causes an apparent …

Small, generally microscopic, vibrating appendages lining certain organs, as the air passages of the higher animals, and in the lower …

An apparatus for confining or flattening between glass plates an object to be examined with the microscope; -- called also …

Indistinctly crystalline; -- applied to rocks and minerals, whose state of aggregation is so fine that no distinct particles are …

One of the microscopic particles resembling crystals, consisting of protein matter, which occur in certain plant cells; -- called also …

A microscopic plant of the family Desmidiae, a group of unicellular algae in which the species have a greenish color, …

Capable of being discovered, found out, or perceived; as, many minute animals are discoverable only by the help of the …

Used for or in dissecting; as, a dissecting knife; a dissecting microscope.

An arrangement of two lenses for a microscope, designed to correct spherical aberration and chromatic dispersion, thus rendering the image …

A plug of some substance lodged in a blood vessel, being brought thither by the blood current. It consists most …

A kind of reflecting microscope.

An attachment to a microscope, telescope, or other optical instrument, for making the image erect instead of inverted.