ILLEGAL Antonyms

• conformable to or allowed by law

• according to custom or rule or natural law

• having a legally established claim

• authorized, sanctioned by, or in accordance with law

• endowed with authority

• of marriages and offspring; recognized as lawful

• based on known statements or events or conditions

• in accordance with recognized or accepted standards or principles

• authorized, sanctioned by, or in accordance with law

• make legal

• show or affirm to be just and legitimate

• make (an illegitimate child) legitimate; declare the legitimacy of (someone)

• sanctioned by custom or morality especially sexual morality

• authorized, sanctioned by, or in accordance with law

• that may be permitted especially as according to rule

• that may be accepted or conceded

• conforming to orthodox or recognized rules

• formally approved and invested with legal authority

• established by authority; given authoritative approval

• well grounded in logic or truth or having legal force

• still legally acceptable

• make it possible through a specific action or lack of action for something to happen

• consent to, give permission; permit

• let have

• give or assign a resource to a particular person or cause

• make a possibility or provide opportunity for; permit to be attainable or cause to remain

• allow or plan for a certain possibility; concede the truth or validity of something

• afford possibility

• allow the other (baseball) team to score

• grant as a discount or in exchange

• allow the presence of or allow (an activity) without opposing or prohibiting