III. return the bill to Congress for clarification on some point within the bill IV. allow the Congress to pocket veto the bill, thereby allowing the bill to become law without his signature a.
Decidability. Definition: A language is called decidable if there exists a method-any method at all-to determine whether a given word belongs to that language or not. Working hypothesis I: Decidability is well defined above.roof: Surely, a decidable language is recognizable. Moreover, if a language is decidable, then so is its complement, and hence that complement is recognizable. Now suppose a language L and its complement are recognizable. Let A be a recognizer for L, and B for its complement.
A syllable is made up of either a single vowel sound (as in the pronunciation of oh) or a combination of vowel and consonant(s) (as in no and not). A syllable that stands alone is called a monosyllable.A word containing two or more syllables is called a polysyllable. See Examples and Observations below. [T]he only essential element of a syllable is a nucleus. 2  Because a single sound can constitute a syllable and a single syllable can constitute a word, a word can consist of a single vowel--but you already knew that from knowing the words a and I 3  .. (Edward Finegan, Language: Its Structure and Use, 6th ed.