Definition of strikebreaking in US English:

strikebreaking

noun

  • Action intended to disrupt a strike or make it ineffectual.

    ‘workers went to court over strikebreaking’
    ‘the union has called on managers not to get involved in strikebreaking’

adjective

  • Denoting, relating to, or engaging in activity intended to disrupt a strike.

    ‘the brutal strikebreaking tactics of the government’
    ‘a strikebreaking factory worker’

Pronunciation

strikebreaking

/ˈstraɪkˌbreɪkɪŋ//ˈstrīkˌbrākiNG/