Report Abuse. Well I have Braces. On the first appointment they usually take a mold of your teeth. I always liked doing that. The stuff they put in the tray to mold your mouth is like playdough and smells like cup cakes.eport Abuse. Well I have Braces. On the first appointment they usually take a mold of your teeth. I always liked doing that. The stuff they put in the tray to mold your mouth is like playdough and smells like cup cakes.
Phi (/faÉª/; uppercase Ï, lowercase Ï or Ï; Ancient Greek: ÏÎµá¿ pheÃ®; Modern Greek: ÏÎ¹ fi ) is the 21st letter of the Greek alphabet. In Ancient Greek, it represented an aspirated voiceless bilabial plosive (), which was the origin of its usual romanization as ph.
Meaning: The 21st letter of the Greek alphabet. Classified under: Nouns denoting communicative processes and contents. Hypernyms (phi is a kind of...): alphabetic character; letter; letter of the alphabet (the conventional characters of the alphabet used to represent speech) Holonyms (phi is a member of...):