The phrase "be stridden" is spelled as /bɪ ˈstrɪd(ə)n/ in IPA phonetic transcription. It is the passive form of the verb "stride", which means to walk with long steps. The word "stridden" is the past participle of "stride", and the addition of the prefix "be-" forms the passive voice. While the spelling may seem complicated, it follows typical English grammar rules for forming the passive voice. In everyday communication, this phrase is not commonly used and may be considered formal or archaic.