As a noun principle is

a fundamental assumption.

As a verb principle is

to equip with principles; to establish, or fix, in certain principles; to impress with any tenet or rule of conduct.

As a verb tantamount is

(obsolete) to amount to as much; to be equivalent.

As a noun tantamount is

(obsolete) something which has the same value or amount (as something else).

As an adjective tantamount is

equivalent in meaning or effect.

As nouns the difference between retort and talkback

is that retort is a sharp or witty reply, or one which turns an argument against its originator; a comeback while talkback is a system in broadcasting and recording studios that enables the director to communicate with others during performance.

As a verb retort

is to say something sharp or witty in answer to a remark or accusation.

As verbs the difference between dicide and determine

is that dicide is while determine is .

Diside is likely misspelled.

Diside has no English definition.

As a verb determine is

to set the limits of.

As a noun tools is

.

As a verb tools is

(tool).

Tinybrowser is likely misspelled.

Tinybrowser has no English definition.

As a noun tree is

a large plant, not exactly defined, but typically over four meters in height, a single trunk which grows in girth with age and branches (which also grow in circumference with age).

As a verb tree is

to chase (an animal or person) up a tree.

As a noun addons is

.

Compliement is often a misspelling of complement.

Compliement has no English definition.

As a noun complement is

something (or someone) that completes; the consummation.

As a verb complement is

to complete, to bring to perfection, to make whole.

In informal terms the difference between upside and flipside

is that upside is on the top of while flipside is the occasion when we meet again (e.g. when I return from work, etc.; said on parting); later or tomorrow.

As a preposition upside

is on the top of.