friend

• "he was my best friend at the university"

• "he's a good ally in fight"

Synonyms

• allybecome an ally or associate, as by a treaty or marriage; a friendly nation ; an associate who provides cooperation or assistance

• "I have trouble remembering the names of all my acquaintances"
• "we are friends of the family"

Synonyms

• acquaintancepersonal knowledge or information about someone or something ; a relationship less intimate than friendship ; a person with whom you are acquainted

• "all their supporters came out for the game"
• "they are friends of the library"

Synonyms

• supportera person who backs a politician or a team etc.; someone who supports or champions something ; a person who contributes to the fulfillment of a need or furtherance of an effort or purpose; a band (usually elastic) worn around the leg to hold up a stocking (or around the arm to hold up a sleeve) ; a support for the genitals worn by men engaging in strenuous exercise
• protagonista person who backs a politician or a team etc.; the principal character in a work of fiction
• championholding first place in a contest; protect or fight for as a champion ; someone who has won first place in a competition ; someone who fights for a cause ; a person who backs a politician or a team etc.; someone who is dazzlingly skilled in any field
• admirera person who backs a politician or a team etc.; a person who admires; someone who admires a young woman
• boostera person who backs a politician or a team etc.; someone who is an active supporter and advocate ; a thief who steals goods that are in a store ; an amplifier for restoring the strength of a transmitted signal ; the first stage of a multistage rocket ; an additional dose that makes sure the first dose was effective

Synonyms

• Frienda person you know well and regard with affection and trust; an associate who provides cooperation or assistance; a person with whom you are acquainted; a person who backs a politician or a team etc.; a member of the Religious Society of Friends founded by George Fox (the Friends have never called themselves Quakers)
• Quakera member of the Religious Society of Friends founded by George Fox (the Friends have never called themselves Quakers) ; one who quakes and trembles with (or as with) fear