Noun, Noun which may take the genitive case particle 'no'
non-slip device (material, tread, etc.); non-skid; anti-slip; anti-skid
Noun
back-up option (esp. with regard to university admissions); back-up choice; insurance choice; contingency option
Also written すべり止め【すべりどめ】、スベリ止め【すべりどめ】