need [needed, needing, needs]◼◼◼(to have an absolute requirement for) verb [UK: niːd] [US: ˈniːd]You need high bitrate for streaming. = Le streaming nécessite un débit binaire élevé.
need [needed, needing, needs]◼◼◼(to be obliged to) verb [UK: niːd] [US: ˈniːd]You need high bitrate for streaming. = Le streaming nécessite un débit binaire élevé.
require [required, requiring, requires]◼◼◼(to need) verb [UK: rɪ.ˈkwaɪə(r)] [US: ˌri.ˈkwaɪər]The house requires repairs. = La maison nécessite des réparations.
necessitate [necessitated, necessitating, necessitates]◼◼◻(to make necessary; require something to be brought about) verb [UK: nɪ.ˈse.sɪ.teɪt] [US: nə.ˈse.sə.ˌtet]I don't think that such an insult necessitates a response. = Je ne pense pas qu'une telle insulte nécessite une réponse.