Vocalize
From HGWiki
Caster Level: Sorcerer/Wizard 2
Innate Level: 2
School: Enchantment
Descriptor(s):
Component(s): Somatic
Range: Self
Save: None
Spell Resistance: No
Area of Effect/Target: Self
Duration: 1 Round / level
Description: The next spell cast by the caster is cast as if with Silent Spell, which allows the spell to be cast without a verbal component (i.e. usable when Silenced).
Notes
The Vocalize spell has no verbal component, and may be cast when silenced.