defective

valid

stipulation pour artrui

valid

more advantageous

valid

ratification

voidable

mistake as to the legal interpretation of the law

valid

ratification

valid

no accidental

valid

no natural element

valid

mistake of law

Valid

simple mistake of account

Valid

Knowledge of the risk

valid

doesn’t vitiate

valid

sales talk

valid

dealers talk

valid

exaggeration in trade

valid

mere expression of opinion by ordinary person

valid

incidental fraud

valid

relative simulation

valid

caveat emptor, buyer beware

valid

caveat venditor, seller beware

valid

husband and wife enter limited partnership

valid

husband and wife enter particular partership

valid

sale of future things

valid

sale right to inherit

valid

illegal motive

valid

insufficient cause/ lesion

valid

failure of cause

valid

insufficient cause

valid

valid only to party, form to bind tp

valid

misrepresentation by tp

valid

misrepresentation made in good faith

valid

gross inadequacy of price

valid

does not vitiate consent

valid

decision of tp if authorized by party

valid

lucid interval

valid

acceptance is given to agent

valid

threat to enforce one’s claim through competent authority if the claim is just or legal

valid

interest in writing

valid

antichresis in writing

valid

donation of personal property in writing

valid

sale of land thru agent in writing

valid

donation of real property in public instrument

valid

contribution of real property in public instrument

valid

chattel mortgage and sale of large cattle

valid

once the damaged are covered

valid

both parties ratified, guardian

valid

does not vitiate consent

rescissible

accion pauliana

rescissible

fraud committed against creditor

rescissible

lesion by more than ¼ of the value of the property

rescissible

less than ¼ inheritance

rescissible

badges of fraud

rescissible

under litigation

rescissible

sale per unit received by property but is inadequate

rescissible

payment made in state of solvency

rescissible

alienation presumed in fraud of creditors

voidable

insanity 1 person

voidable

civil interdiction 1 party

voidable

vices of consent/ mivuf

voidable

mistake of fact

voidable

mistake as to legal interpretation of law

voidable

consent + mivuf

voidable

machination

voidable

fraud by concealment

voidable

opinion by expert +special knowledge + false

voidable

causal fraud

voidable

incapacity

voidable

incapacitated 1

voidable

mistake, fraud, inequitable conduct prevented meeting of minds

voidable

minor, insane, deaf mute

voidable

hypnotic spell

voidable

state of drunkenness

voidable

vitiated consent

voidable

fraud committed by tp

voidable

violence

voidable

intimidation

voidable

1 party ratified guardian

unenforceable

tp is not authorized

unenforceable

tp act without scope of authority

unenforceable

oral sale of real property

unenforceable

oral sale of personal property 500+

unenforceable

no authority in excess of authority

unenforceable

agreement not to be performed within 1 year

unenforceable

oral promise of more than 1 year

unenforceable

oral promise of guarantor

unenforceable

agreement in consideration of marriage

unenforceable

oral lease of more than 1 year

unenforceable

representation as to the credit of another person

unenforceable

oral sale of land

unenforceable

no authority/ in-excess of authority 1307

unenforceable

both incapacitated

unenforceable

does not comply form for enforceability

void

no coc

void

no essential elements

void

vicious fraud

void

absolute simulaion

void

contrary to art 1306

void

prohibition 1 or both

void

husband and wife sale

void

husband and wife donation

void

husband and wife universal partnership