As a noun tours

is .

As a verb tours

is (tour).

As a proper noun lombardy is

a region situated in northern italy, where its capital and the largest city milan is founded in the po valley.

As nouns the difference between factors and factorization

is that factors is while factorization is (mathematics): the process of creating a list of factors.

As a verb factors

is (factor).

As a proper noun gun

is .

As a noun arsenal is

arsenal.

As adjectives the difference between comparative and approximate

is that comparative is of or relating to comparison while approximate is approaching; proximate; nearly resembling.

As a noun comparative

is a construction showing a relative quality, in English usually formed by adding more or appending -er. For example, the comparative of green is greener; of evil, more evil.

As a verb approximate is

to carry or advance near; to cause to approach.

As adjectives the difference between prosperous and close

is that prosperous is characterized by success while close is closed, shut.

As a verb close is

(label) to remove a gap.

As a noun close is

an end or conclusion or close can be an enclosed field.

As adjectives the difference between handsome and prosperous

is that handsome is (obsolete|said of things and people) dexterous; skillful while prosperous is characterized by success.

As a verb handsome

is (obsolete) to render handsome.

As a proper noun good

is .

As an adjective handsome is

(obsolete|said of things and people) dexterous; skillful.

As a verb handsome is

(obsolete) to render handsome.

As adjectives the difference between overpowering and repressive

is that overpowering is that overpowers; so strong as to be overwhelming while repressive is .

As a verb overpowering

is .

As a proper noun michigan

is michigan.

As a letter d is

the fourth letter of the.

As a numeral d is

cardinal number five hundred (500).

As a symbol d is

deuterium, when it needs to be distinguished from ordinary hydrogen.

As verbs the difference between excluded and eluded

is that excluded is (exclude) while eluded is (elude).