As a noun avenge is

a vengeance; a revenge.

As a verb avenge is

to take vengeance (for); to exact satisfaction for by punishing the injuring party; to vindicate by inflicting pain or evil on a wrongdoer.

Efected is likely misspelled.

Efected has no English definition.

As an adjective affected is

influenced or changed by something.

As a noun affected is

someone affected, as by a disease.

As a verb affected is

past tense of affect.

Retreive is likely misspelled.

Retreive has no English definition.

As a noun retreat is

the act of pulling back or withdrawing, as from something dangerous, or unpleasant.

As a verb retreat is

to withdraw military forces.

As a noun holdover is

something left behind, saved or remaining from an earlier time''.

As adverbs the difference between strictly and literally

is that strictly is in a strict manner while literally is (speech act) word for word; not figuratively; not as an idiom or metaphor.

As nouns the difference between theif and bandit

is that theif is while bandit is bandit.

As a proper noun good

is .

As a noun pros is

.

As adjectives the difference between solitary and unaccompanied

is that solitary is living or being by one's self; alone; having no companion present; being without associates while unaccompanied is travelling without companions.

As a noun solitary

is one who lives alone, or in solitude; an anchoret, hermit or recluse.

As an adjective proficient

is good at; skilled; fluent; practiced, especially in relation to a task or skill.

As a noun proficient

is an expert.

As a verb excel is

to surpass someone or something; to be better or do better than someone or something.

As a proper noun Excel is

a spreadsheet application software program written and distributed by Microsoft.

As a noun gospels is

.