spell out

verb

1. make explicit; specify in detail

   verb.communication

   Examples

   You should spell out your demands.

   Source: WordNet 3.0

2. spell fully and without abbreviating

   verb.creation

   Examples

   Can you spell out your middle name instead of just giving the initial?

   Source: WordNet 3.0

3. orally recite the letters of or give the spelling of

   verb.communication

   Examples

   We had to spell out our names for the police officer.

   Synonyms spell

   Source: WordNet 3.0