Tra từ helper - Từ điển LongMan Dictionary

help‧er/ˈhelpə $ -ər/ noun [COUNTABLE]
[Word Family: noun: help, helper, helpfulness ≠ unhelpfulness, helping, helplessness; adverb: helpfully ≠ unhelpfully, helplessly; adjective: helpful ≠ unhelpful, helpless; verb: help]
1. someone who helps another person SYN assistant:
　 ▪ I was a classroom helper at the local primary school.

2. American English someone who is employed to do some of the work in someone else’s home

noun
COLLOCATIONS FROM CORPUS
ADJECTIVE
voluntary
▪ Sida has 2,000 voluntary helpers working for it.
▪ The project employs a full-time warden and has support from voluntary helpers.
PHRASES FROM OTHER ENTRIES
willing helper/volunteer/partner etc
▪ Any Texas prisoner who finds a willing partner on the outside is allowed to be married.
▪ Find yourself a willing partner and sit facing each other.
▪ For example, a teacher who says that she thinks some of the dolls need bathing will soon have some willing helpers.
▪ I belong to several organisations, some are small and local who need willing helpers and supporters.
▪ Non-horsy spouses and relatives can be trained for this role, but they must be willing helpers!
▪ There may be a willing volunteer or a professional person specially appointed, but this may not be easy to find.
▪ Why should he bother, when he had a willing partner waiting back in his rooms?
▪ You take one pair of ends, your willing helper takes the other, and off you go.
EXAMPLES FROM OTHER ENTRIES
▪ Helpers are needed to run the book stall and man the bar.
▪ Ella works at the hospital once a week as a voluntary helper.
▪ We have three student helpers in the office this semester.
EXAMPLES FROM CORPUS
▪ All Lourdes helpers and friends welcome.
▪ In the meantime we had somehow collected another half-dozen helpers.
▪ Non-horsy spouses and relatives can be trained for this role, but they must be willing helpers!
▪ Not student, not child, but helper or assistant.
▪ Senior citizens groups may also provide an untapped fund of skilled helpers.
▪ The majority of these helpers are young males.
▪ They instruct helpers where to point the ramp.