Involving surds, or irrational numbers; not capable of being expressed in rational numbers.
unvoiced; voiceless
An irrational number, especially one expressed using the √ symbol.
A voiceless consonant.
Not clearly or explicitly defined.
Not easy to see or read; indecipherable or unreadable.
Ambiguous; liable to more than one interpretation.
Not having a clear idea; uncertain.
To undo the process of clearing.