Self-sacrifice; give up

accommodating

Selfless; Selfless; Selfless person

Altruistic; selfless

Fair; Even-handed

Enthusiastic and helpful.

deliberate

(of children) spoiled, annoying and rude.

Capricious, whimsical, capricious

inconstant

Willful; Eccentric; roily

irritable

Willful; Willful; deliberate

reasonable

Grounded adj has reason (basis); on the ground

Reasonable, blameless

A good reason.

Prove, prove

Begging for marriage? Ask for a reason.

According to the main points, matter; material

Justifiable reasons; licence

Justifiable; Justifiable; assuring

Ensure that there is a legitimate reason; Guarantee; Alignment; agree with

Irrefutable

incontrovertible

Impeccable, tenable

Beyond dispute; There is no dispute.

Beyond reproach

Beyond reproach, beyond doubt

The cause of pain and sadness

Causal.

Just cause, just cause

unreasonable

For no reason; Free/free

Without foundation.

Unreasonable, inexplicable

(angry, etc.) for no reason. ) unprovoked

Without foundation; Without foundation; Not strong, not strong.

Unconfirmed, unconfirmed, unconfirmed

Without foundation.