Translation of "helper" into French

Aide

IPA : /hɛlpər/

synonyms:

• benefactor,
• supporter,
• help,
• assistant

For four years, he cut the grass at the original price, but I noticed that toward the end of that year, he had a helper with him quite often.

Pendant quatre ans, il a coupé l'herbe au prix initial, mais j'ai remarqué que vers la fin de cette année-là, il avait assez souvent un assistant avec lui.