As adjectives the difference between charitable and caritative

is that charitable is pertaining to charity while caritative is charitable.

As a verb allocate

is to set aside for a purpose.

As an adjective unallocated is

that which has not yet been allocated.

As nouns the difference between anatomy and microanatomy

is that anatomy is the art of studying the different parts of any organized body, to discover their situation, structure, and economy; dissection while microanatomy is anatomy of microscopic structures.

As an adjective microscopic

is microscopic.

As a noun microanatomy is

anatomy of microscopic structures.

As nouns the difference between histology and microanatomy

is that histology is (biology) the study of the microscopic structure, chemical composition and function of the tissue or tissue systems of plants and animals while microanatomy is anatomy of microscopic structures.

As adjectives the difference between resistant and multiresistant

is that resistant is resistant while multiresistant is multiresistant.

As a noun resistant

is resistant.

As a verb resistant

is .

As adjectives the difference between multiple and multiresistant

is that multiple is multiple while multiresistant is multiresistant.

As a noun drug

is (pharmacology) a substance used to treat an illness, relieve a symptom, or modify a chemical process in the body for a specific purpose or drug can be (obsolete) a drudge.

As a verb drug

is to administer intoxicating drugs to, generally without the recipient's knowledge or consent or drug can be (drag).

As an adjective multiresistant is

multiresistant.

As adjectives the difference between antibiotic and multiresistant

is that antibiotic is antibiotic while multiresistant is multiresistant.

As a noun antibiotic

is antibiotic.

As nouns the difference between pharmaceutical and varenicline

is that pharmaceutical is (medicine) a pharmaceutical or pharmacological preparation or product; a drug while varenicline is a particular pharmaceutical drug, an agonist for nicotine, used to aid tobacco-smoking cessation.

As an adjective pharmaceutical

is (medicine) of, or relating to pharmacy or pharmacists.