As verbs the difference between fathom and consider

is that fathom is (archaic) to encircle with outstretched arms, especially to take a measurement; to embrace while consider is (label) to think about seriously.

As a noun fathom

is (obsolete) grasp, envelopment, control.

As adjectives the difference between able and capacity

is that able is easy to use while capacity is filling the allotted space.

As nouns the difference between able and capacity

is that able is a word that is used in place of the letter "A" during communication.^Wpcapacity is the ability to hold, receive or absorb.

As a verb able

is to make ready.

As a pronoun some

is a certain number, at least one.

As a determiner some

is a certain proportion of, at least one.

As an adverb some

is of a measurement; approximately, roughly.

As a proper noun fair is

.

As nouns the difference between overbite and overdenture

is that overbite is a malocclusion in which the upper teeth extend over the lower ones while overdenture is a type of dental prosthesis that is not permanently fixed in place, but can be disconnected from the implant abutments with finger pressure by the wearer.

As a noun predeterminism

is the belief that all events that occur have already been determined.

As an adjective undefined is

lacking a definition or value.

As an adjective malaise

is difficult, awkward.

As a noun stagnation is

stagnation.

As nouns the difference between participation and sharing

is that participation is the act or process of participating while sharing is something shared.

As a verb sharing is

present participle of lang=en.

As a noun abundance

is a large quantity; many.

As an adjective redundant is

superfluous; exceeding what is necessary.

As nouns the difference between vector and momentum

is that vector is a directed quantity, one with both magnitude and direction; the signed difference between two points while momentum is (of a body in motion) The tendency of a body to maintain its inertial motion; the product of its mass and velocity.

As a verb vector

is to set (particularly an aircraft) on a course toward a selected point.

As an adjective thoughtful

is demonstrating thought or careful consideration.

As a noun thoughtfullness is

.