Definition of "tread"
tread1
/tɹɛd/
verb
third-person singular simple present treads, present participle treading, simple past trod or tread or treaded, past participle trodden or trod or tread or treaded
tread2
/tɹɛd/
noun
plural treads
third-person singular simple present treads, present participle treading, simple past trod or tread or treaded, past participle trodden or trod or tread or treaded
plural treads