As nouns the difference between photology and optics

is that photology is a branch of physics that deals with light or the study of light and its effects while optics is the physics of light and vision.

In obsolete|lang=en terms the difference between entertain and cherish

is that entertain is (obsolete) reception of a guest; welcome while cherish is (obsolete) to cheer, gladden.

As verbs the difference between entertain and cherish

is that entertain is to amuse (someone); to engage the attention of agreeably while cherish is to treat with tenderness and affection; to nurture with care; to protect and aid.

As a noun entertain

is (obsolete) ; pleasure.

As an interjection simon

is yes, affirmation commonly used to respond affirmatively to a question.

As a noun simon

is hackney cab.

As a proper noun jesus is

jesus.

As nouns the difference between simon and monkey

is that simon is sixpence coin while monkey is any member of the clade Simiiformes not also of the clade Hominoidea containing humans and apes, from which they are usually, but not universally, distinguished by smaller size, a tail, and cheek pouches.

As a proper noun Simon

is Name of any of a number of men in the New Testament, notably the original name of Apostle Peter.

As a verb monkey is

to meddle; to mess with; to interfere; to fiddle.

As a verb determine

is .

As an adjective certain is

certain.

As nouns the difference between prowess and resource

is that prowess is skillfulness and manual ability; adroitness or dexterity while resource is something that one uses to achieve an objective, eg raw materials or personnel.

As a verb resource is

to supply with s.

As verbs the difference between facilitate and advise

is that facilitate is to make easy or easier while advise is to give advice to; to offer an opinion, as worthy or expedient to be followed.

As a verb facilitate

is to make easy or easier.

As a noun advice is

an opinion recommended or offered, as worthy to be followed; counsel.

As an adjective lore

is their.

As a noun technology is

(uncountable) the organization of knowledge for practical purposes.

As nouns the difference between infiltration and infiltrator

is that infiltration is the act or process of infiltrating, as of water into a porous substance, or of a fluid into the cells of an organ or part of the body while infiltrator is one who infiltrates an organization or territory; an undercover or covert agent.