Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at OPM.gov.

Lexical Tools

Proposed New SD-Rules for 2021 Release

This page lists 17 new SD-Rules are evaluated (20 were proposed, 3 are duplicated from the previous SD-Rule) to add to 2021 release:

IdSuggested SD-RuleNotesExamples
Suggested new SD-Rules by Linguists and users
1$|noun|cide$|nounSuggested by linguists
  • phyton|noun|E0206411|phytoncide|noun|E0670572
  • tenia|noun|E0060222|teniacide|noun|E0059795
2$|verb|edness$|noun
=> $|verb|ed$|adj
=> $|adj|ness$|noun (duplicated 2013)
Suggested by users
  • colour|verb|E0017903|coloured|adj|E0071157|
  • protect|verb|E0050536|protected|adj|E0514179|
3t$|verb|ttedness$|noun
=> t$|verb|tted$|adj
=> $|adj|ness$|noun (duplicated 2013)
Suggested by users
  • fit|verb|E0028021|fitted|adj|E0513546|
  • admit|verb|E0007437|admitted|adj|E0007439|
New (root parent) SD-Rules derived from nomD
4ability$|noun|eable$|adjDerived from nomD
  • scalability|noun|E0226606|scaleable|adj|E0226607
  • measurability|noun|E0355254|measureable|adj|E0039177
5c$|adj|sm$|nounDerived from nomD
Child rule: [ic$|adj|ism$|noun|2013|ORG_RULE|SELF]
  • diamagnetic|adj|E0416505|diamagnetism|noun|E0416506
  • endemic|adj|E0025161|endemism|noun|E0235586
6er$|verb|ration$|nounDerived from nomD
  • register|verb|E0052521|registration|noun|E0052523
  • filter|verb|E0027899|filtration|noun|E0027911
7$|verb|nce$|nounDerived from nomD
  • merge|verb|E0039614|mergence|noun|E0538109
  • reconverge|verb|E0584904|reconvergence|noun|E0584905
8ed$|adj|ment$|nounDerived from nomD
  • unemployed|adj|E0063099|unemployment|noun|E0063100
  • detached|adj|E0022099|detachment|noun|E0022100
n/asion$|noun|t$|verbDuplicates of 2013-org_rule
  • perversion|noun|E0046978|pervert|verb|E0046980
  • reinversion|noun|E0221898|reinvert|verb|E0221899
9ity$|noun|y$|adjDerived from nomD
  • supplementarity|noun|E0522857|supplementary|adj|E0059133
  • neocapillarity|noun|E0535378|neocapillary|adj|E0237228
10$|adj|y$|nounDerived from nomD
  • modest|adj|E0040657|modesty|noun|E0040659
  • implicit|adj|E0033785|implicity|noun|E0523011
11able$|adj|eability$|nounDerived from nomD
  • scalable|adj|E0226607|scaleability|noun|E0226606
  • usable|adj|E0063735|useability|noun|E0063734
12e$|verb|ition$|nounDerived from nomD
  • suppose|verb|E0059144|supposition|noun|E0059148
  • decompose|verb|E0021071|decomposition|noun|E0021072
13d$|verb|sion$|nounDerived from nomD
  • overexpand|verb|E0222716|overexpansion|noun|E0344719
  • ascend|verb|E0010665|ascension|noun|E0318397
New (root Parent) Rules derived from orgD Facts
14er$|noun|y$|nounDerived from orgD
  • astronomer|noun|astronomy|noun
  • lexicographer|noun|lexicography|noun
15ctic$|adj|xis$|nounDerived from orgD
  • adipopectic|adj|adipopexis|noun
  • leukotactic|adj|leukotaxis|noun
16ing$|noun|er$|nounDerived from orgD
  • bookmaking|noun|bookmaker|noun
  • housekeeping|noun|housekeeper|noun
17ous$|adj|e$|nounDerived from orgD
  • famous|adj|fame|noun
  • ridiculous|adj|ridicule|noun
n/a$|verb|nce$|nounDuplicates of 2021-nomD
  • coincide|verb|coincidence|noun
  • emerge|verb|emergence|noun
n/a$|verb|ing$|nounDuplicates of 2021-nomD
  • bless|verb|blessing|noun
  • design|verb|designing|noun