As an adjective unorthodox

is unusual, unconventional, or idiosyncratic.

As a noun stuntology is

(neologism) the study of unorthodox and resourceful techniques employed by people to avoid boredom in all situations a body of knowledge that includes the perfection of meaningless technique (such as straw-popping or hand shadows), odd physical sensations (such as the playground simulation,"dead man's finger"), pointless games (such as "cheek darts"), as well as simple pranks against friends and social institutions.

As an adjective resourceful

is capable or clever; able to put available resources to efficient or ingenious use; using materials at hand wisely or efficiently.

As a noun stuntology is

(neologism) the study of unorthodox and resourceful techniques employed by people to avoid boredom in all situations a body of knowledge that includes the perfection of meaningless technique (such as straw-popping or hand shadows), odd physical sensations (such as the playground simulation,"dead man's finger"), pointless games (such as "cheek darts"), as well as simple pranks against friends and social institutions.

Parasitologically is a derived term of parasitological.

As an adverb parasitologically

is in a parasitological manner; as regards parasites or parasitology.

As an adjective parasitological is

of or pertaining to parasites or to parasitology.

As a noun parasite

is (pejorative) a person who lives on other people's efforts or expense and gives little or nothing back.

As an adverb parasitologically is

in a parasitological manner; as regards parasites or parasitology.

As a noun parasitology

is a study of parasites.

As an adverb parasitologically is

in a parasitological manner; as regards parasites or parasitology.

In computing terms the difference between alias and dba

is that alias is to assign an additional name to an entity, often a more user-friendly one while dba is database administrator.

As an adverb alias

is otherwise; at another time; in other circumstances; otherwise called.

As a verb alias

is to assign an additional name to an entity, often a more user-friendly one.

As an initialism DBA is

database analyst.

As nouns the difference between tower and serac

is that tower is control tower (for air traffic) while serac is a sharp tower of ice formed by intersecting crevasses of a glacier.

As a proper noun tower

is tower of london.

As nouns the difference between ice and serac

is that ice is while serac is a sharp tower of ice formed by intersecting crevasses of a glacier.

As nouns the difference between crevasse and serac

is that crevasse is a crack or fissure in a glacier or snow field; a chasm while serac is a sharp tower of ice formed by intersecting crevasses of a glacier.

As a verb crevasse

is to form crevasses.

As nouns the difference between glacier and serac

is that glacier is (geology) a large body of ice which flows under its own mass, usually downhill while serac is a sharp tower of ice formed by intersecting crevasses of a glacier.