dédaigner signifie anglais

disdain [disdained, disdaining, disdains]▼◼◼◼(to regard with strong contempt)
verb
[UK: dɪs.ˈdeɪn] [US: ˌdɪˈs.deɪn]

scorn [scorned, scorning, scorns]▼◼◼◼(to feel contempt or disdain for something or somebody)
verb
[UK: skɔːn] [US: ˈskɔːrn]

despise [despised, despising, despises]▼◼◼◼(to regard with contempt or scorn)
verb
[UK: dɪ.ˈspaɪz] [US: ˌdɪ.ˈspaɪz]Practice is as important as theory, but we are apt to value the latter and despise the former. = La pratique est aussi importante que la théorie, mais nous sommes enclin à estimer la dernière et dédaigner la première.

spurn [spurned, spurning, spurns]▼◼◼◻(to reject disdainfully)
verb
[UK: spɜːn] [US: ˈspɝːn]

spurn [spurned, spurning, spurns]▼◼◼◻(to waste; fail to make the most of)
verb
[UK: spɜːn] [US: ˈspɝːn]