As adjectives the difference between ratlike and batlike

is that ratlike is similar to a rat while batlike is having characteristics similar to those of a bat, usually used with reference to the flying mammal.

As an adverb ratlike

is in a ratlike way.

As nouns the difference between opsiometer and opisometer

is that opsiometer is an old instrument for measuring vision and determining the focal length of a lens that can correct an individual's imperfect eyesight while opisometer is a device for measuring the length of curved lines, such as on a map.

As nouns the difference between thetas and thecas

is that thetas is while thecas is .

As nouns the difference between royalet and royale

is that royalet is a petty or powerless king while royale is a garnish of a made with unsweetened cooked custard, usually cut into decorative shapes.

As nouns the difference between shieldrakes and shielddrakes

is that shieldrakes is plural of shieldrake while shielddrakes is plural of shielddrake.

As adverbs the difference between prayingly and brayingly

is that prayingly is with prayer while brayingly is with a braying sound.

As nouns the difference between hatches and watches

is that hatches is while watches is .

As verbs the difference between hatches and watches

is that hatches is (hatch) while watches is (watch).

In lang=en terms the difference between preset and prevet

is that preset is to set something in advance while prevet is to vet or check in advance.

As verbs the difference between preset and prevet

is that preset is to set something in advance while prevet is to vet or check in advance.

As an adjective preset

is set in advance, or as a default.

As a noun impinger

is any of several instruments in which fine particles (dust) in a gas are analysed by blowing them through a jet onto a wetted plate, prior to being counted.

As a verb impinges is

(impinge).

As nouns the difference between sents and bents

is that sents is while bents is .