be-tray tells you the number of syllables in the word.
v. gives the part of speech
\bê - trâ\ determines the word's pronunciation
to lead astray AND to give to an enemy by treachery give the meaning of the word betray.
Middle English, from be- + trayen (to betray) is the origin of the word betray
There was no information labeled "2" so I've tried to match the options with each part of the dictionary entry. I do not see any part of the dictionary entry that would match the option of finding a synonymous phrase.
