theorical

As an adjective theorical

is (obsolete) theoretical.

As a noun null is

zero, nil; the cardinal number before einn.

As adjectives the difference between theorical and undefined

is that theorical is (obsolete) theoretical while undefined is lacking a definition or value.

In obsolete|lang=en terms the difference between theoric and theorical

is that theoric is (obsolete) relating to, or skilled in, theory while theorical is (obsolete) theoretical.

As adjectives the difference between theoric and theorical

is that theoric is (obsolete) relating to, or skilled in, theory while theorical is (obsolete) theoretical.

As a noun theoric

is (obsolete) theory, as opposed to practice.

As adjectives the difference between notional and theorical

is that notional is of, containing, or being a notion; mental or imaginary while theorical is theoretical.

As an adjective theorical

is (obsolete) theoretical.

As a noun experiment is

experiment.

As a noun assumption

is the act of assuming]], or taking to or upon one's self; the act of [[take up|taking up or adopting.

As an adjective theorical is

(obsolete) theoretical.

As an adjective theorical is

(obsolete) theoretical.

As an adjective theorical is

(obsolete) theoretical.

As adjectives the difference between theoretic and theorical

is that theoretic is concerned with theories or hypotheses rather than with practical matters while theorical is theoretical.