Helper

A person or tool that provides useful assistance with a task or need.

Reach for it when naming a supportive role without overstating authority or expertise

Each new reader was paired with a patient helper.

• playful

  helping hand

  friendly informal assistance deserves a human phrase

  not when The expression is vague when readers need to know the person's actual role.

• warm

  ally

  shared interests and dependable backing define the relationship

  not when Ally suggests a side in a conflict and can politicize ordinary assistance.

• warm

  supporter

  encouragement or backing matters more than task execution

  not when A supporter may contribute money or approval without helping directly.

• professional

  assistant

  the role formally supports another person's work

  not when Assistant can imply a job title and reporting relationship that helper does not.

• professional

  facilitator

  someone enables a group process without controlling the result

  not when A facilitator guides participation rather than completing tasks for people.

• formal

  aide

  practical support is provided in an official or care setting

  not when Aide sounds institutional for a neighbor lending an informal hand.

• hindrance
• opponent
• obstructor

• little helper

  The child became a little helper while the seedlings were labeled.

• trusted helper

  A trusted helper opened the hall before each rehearsal.

• kitchen helper

  The kitchen helper checked every tray against the allergy list.