Sources of 2020 new SD-Rules

17 SD-Rules are proposed to be evaluated and added to 2021 release. They are from expert's and user's suggestions and computer generation as described bellows:

• Linguist's domain (Expert's and user's suggestions):
  such as from Lexicongraphers and NLP users, 3 SD-Rules are suggested in this category for evaluation.
  • OTHERS:

    Suggested Rules	Examples
    $|noun|cide$|noun	mosquito|noun|mosquitocide|noun
    $|verb|ed$|adj	expect|verb|expected|adj
    t$|verb|tted$|adj	fit|verb|fitted|adj

• Computation Linguistics' domain:
  from known suffixDs, utilize computer programs to retrieve high frequency SD-rules. The SD-Rules derived from the program are root parent-rules (SD-Rule without parent rules). Two sets of known suffixDs (nomD and orgD) are used to select 14 SD-Rules as follows:
  • NOM_D:

    Derived Rules from NomD	Examples
    ability$|noun|eable$|adj	usability|noun|E0063734|useable|adj|E0063735
    c$|adj|sm$|noun	dynamic|adj|E0024168|dynamism|noun|E0024171
    er$|verb|ration$|noun	register|verb|E0052521|registration|noun|E0052523
    $|verb|nce$|noun	reside|verb|E0052955|residence|noun|E0052956
    ed$|adj|ment$|noun	unfulfilled|adj|E0312805|unfulfillment|noun|E0538318
    ity$|noun|y$|adj	supplementarity|noun|E0522857|supplementary|adj|E0059133|
    $|adj|y$|noun	left|adj|E0037123|lefty|noun|E0320471
    able$|adj|eability$|noun	scalable|adj|E0226607|scaleability|noun|E0226606
    e$|verb|ition$|noun	suppose|verb|E0059144|supposition|noun|E0059148
    d$|verb|sion$|noun	expand|verb|E0026715|expansion|noun|E0026720

  • ORG_FACT:

    Derived Rules from OrgD	Examples
    er$|noun|y$|noun	biographer|noun|E0359792|biography|noun|E0013019
    ctic$|adj|xis$|noun	endomictic|adj|E0565942|endomixis|noun|E0565943
    er$|noun|ing$|noun	matcher|noun|E0333783|matching|noun|E0595866 (two steps derivational processes)
    e$|noun|ous$|adj	urine|noun|E0063667|urinous|adj|E0063677