Dextrous is a synonym of nimble.

As adjectives the difference between dextrous and nimble

is that dextrous is while nimble is quick and light in movement or action.

Confined is a related term of solid.

As a verb confined

is (confine).

As an adjective confined

is not free to move.

As an acronym solid is

(programming|object-oriented).

Essentially is a related term of fully.

As adverbs the difference between essentially and fully

is that essentially is in an essential manner; in essence while fully is in a full manner; without lack or defect.

Liking is a related term of will.

As nouns the difference between liking and will

is that liking is likeness while will is (american football) a weak-side linebacker.

As a proper noun will is

also used as a formal given name.

Attended is a related term of accompanied.

As verbs the difference between attended and accompanied

is that attended is (attend) while accompanied is (accompany).

As an adjective attended

is that attends.

Aficionado is a related term of supporter.

As nouns the difference between aficionado and supporter

is that aficionado is while supporter is a person who gives support to someone or something.

As nouns the difference between brilliance and alertness

is that brilliance is the quality of being exceptionally effulgent (giving off light) while alertness is the quality of being alert or on the alert; briskness; nimbleness; activity.

Highspirited is likely misspelled.

Highspirited has no English definition.

As an adjective sportive is

gay; frolicsome; merry.

As a noun sportive is

cyclosportive.

Couple is a related term of fix.

As a verb couple

is .

As an abbreviation fix is

(clotting factor ix).

True is a related term of accredited.

As adjectives the difference between true and accredited

is that true is (label) one of two states of a boolean variable; logic while accredited is given official approval after meeting certain standards, as an accredited university; or as disease free cattle.

As a verb accredited is

(accredit).