deriv LSK ETT STT aSTA ALPH OLDHOMEPAGE NEWHOMEPAGE
By halGyAbbhyodIrgh..., /su is deleted after consonants or long /GI /Ap.
All the examples here are mf bases because svamornapuMs... deletes /su after neuters before this rule can work.
After consonants —
**suhRd- सुहृद् mf + /su → **suhRt' सुहृत्ऽ "friend" by halGyAbbhyodIrgh... and vAvasAne
**vidyut- विद्युत् f + /su → vidyut विद्युत् by halGyAbbhyodIrgh... → **vidyud' विद्युद्ऽ by jhalAJjazonte → **vidyut' विद्युत्ऽ normalizing
**rAjan- राजन् m + /su → rAjan राजन् by halGyAbbhyodIrgh... → **rAjA राजा "king"
**rakSas- रक्षस् n + /su → rakSas रक्षस् by halGyAbbhyodIrgh... → !**rakSaH रक्षः n "male ogre"
**vRkI- वृकीॱ f "she-wolf" + /su → !**vRkI वृकी " s she-wolf"
**kumArI- कुमारीॱ + /su → kumArI कुमारी "princess", "little girl", "young lady"
**sItA- सीताॱ + /su → !**sItA सीता
**azvA- अश्वाॱ f + /su → !**azvA अश्वा f "mare"
This rule deletes the /sambuddhi kind of /su too. See the examples **rAjan' राजन्ऽ, **pitar पितर्, **uzanas उशनस्, **sIte सीते, **kumAri कुमारि. See also deletion of sambuddhi.
Why do we say "long" /GI /Ap? Aren't those two always long?
No. They are short when gostriyorup... shortens them, and then they get to keep their /su —
**atikhaTvas अतिखट्वस् m "one who no longer has a khaTvA"
**niSkauzAmbis निष्कौशाम्बिस् m "the guy who left kauzAmbI"
As halGyAbbhyodIrgh... does not apply after short /GI /Ap, it cannot erase the /sambuddhi after them. It is lost anyway however, but by eGhrasvAtsamb.... So we say —
he 'tikhaTva हे ऽतिखट्व "hey you homeless dude",
he niSkauzAmbe हे निष्कौशाम्बे "hey you the guy from Kaushaambee".