As nouns the difference between primer and megaprimer

is that primer is an elementary textbook introducing a topic, or teaching basic concepts while megaprimer is (genetics) a mutagenesis technique that uses three oligonucleotide primers to perform two rounds of polymerase chain reaction.

As an adjective primer

is (obsolete) first; original; primary.

As nouns the difference between polymerase and megaprimer

is that polymerase is polymerase while megaprimer is (genetics) a mutagenesis technique that uses three oligonucleotide primers to perform two rounds of polymerase chain reaction.

As a proper noun melanin

is .

As an adjective melanogenic is

that produces melanin.

As a noun sore

is .

As an acronym sluff is

(slang|us|air force) short little ugly fat fellow (or fucker); us airforce nickname for the a-7 bomber.

As a noun ulcer

is (pathology) an open sore of the skin, eyes or mucous membrane, often caused by an initial abrasion and generally maintained by an inflammation and/or an infection.

As an acronym sluff is

(slang|us|air force) short little ugly fat fellow (or fucker); us airforce nickname for the a-7 bomber.

As nouns the difference between avalanche and sluff

is that avalanche is a large mass or body of snow and ice sliding swiftly down a mountain side, or falling down a precipice while sluff is an alternative spelling of lang=en skin shed by a snake or other reptile.

As verbs the difference between avalanche and sluff

is that avalanche is to descend like an avalanche while sluff is an alternative spelling of lang=en to shed or to slide off.

As an acronym SLUFF is

short Little Ugly Fat Fellow (or Fucker); US Airforce nickname for the A-7 bomber.

As nouns the difference between mudslide and sluff

is that mudslide is a geological disaster in which a large amount of mud gathers and moves rapidly down a hill or slope while sluff is an alternative spelling of lang=en skin shed by a snake or other reptile.

As a verb sluff is

an alternative spelling of lang=en to shed or to slide off.

As an acronym SLUFF is

short Little Ugly Fat Fellow (or Fucker); US Airforce nickname for the A-7 bomber.

As verbs the difference between slump and sluff

is that slump is to collapse heavily or helplessly while sluff is an alternative spelling of lang=en to shed or to slide off.

As nouns the difference between slump and sluff

is that slump is a heavy or helpless collapse; a slouching or drooping posture; a period of poor activity or performance, especially an extended period while sluff is an alternative spelling of lang=en skin shed by a snake or other reptile.

As an acronym SLUFF is

short Little Ugly Fat Fellow (or Fucker); US Airforce nickname for the A-7 bomber.

As nouns the difference between density and mascon

is that density is (physics: amount of matter contained by a given volume) A measure of the amount of matter contained by a given volume while mascon is a region within a solid astronomical body that is of higher density than the surrounding material.

As nouns the difference between lunar and mascon

is that lunar is a lunar distance while mascon is a region within a solid astronomical body that is of higher density than the surrounding material.

As an adjective lunar

is of, or pertaining to, the Moon; moonly.