blah vs ordinary

blah

adj
  • Dull; uninteresting; insipid. 

  • Low in spirit or health; down. 

intj
  • An expression of mild frustration. 

  • Representing the sound of vomiting. 

  • Imitative of idle, meaningless talk; used sometimes in a slightly derogatory manner to mock or downplay another's words, or to show disinterest in a diatribe, rant, instructions, unsolicited advice, parenting, etc. Also used when recalling and retelling another's words, as a substitute for the portions of the speech deemed irrelevant. 

noun
  • (in plural, the blahs) A general or ambiguous feeling of discomfort, dissatisfaction, uneasiness, boredom, mild depression, etc. 

  • Nonsense; drivel; idle, meaningless talk. 

verb
  • To utter idle, meaningless talk. 

ordinary

adj
  • Having no special characteristics or function; everyday, common, mundane; often deprecatory. 

  • Being part of the natural order of things; normal, customary, routine. 

  • Having regular jurisdiction; now only used in certain phrases. 

  • Bad or undesirable. 

noun
  • One of the standard geometric designs placed across the center of a coat of arms, such as a pale or fess. 

  • A part of the Christian liturgy that is reasonably constant without regard to the date on which the service is performed. 

  • A rule, or book of rules, prescribing the order of service, especially of Mass. 

  • A person having immediate jurisdiction in a given case of ecclesiastical law, such as the bishop within a diocese. 

  • The chaplain of Newgate prison, who prepared condemned prisoners for death. 

  • A meal provided for a set price at an eating establishment. 

  • A penny farthing bicycle. 

  • A judge with the authority to deal with cases himself or herself rather than by delegation. 

  • The usual course of things; normal condition or health; a standard way of behaviour or action. 

  • An ordinary person or thing; something commonplace. 

How often have the words blah and ordinary occurred in a corpus of books? (source: Google Ngram Viewer )