Algunos verbos irregulares se pueden clasificar en categorías que siguen el mismo modelo de irregularidad.
Verbos terminados en -idan
Pierden -idan
- âmorzidan — âmorz
- andishidan — andish
- arzidan — arz
- âshâmidan — âshâm
- bakhshidan — bakhsh
- baløidan — balø
- bâridan — bâr
- boridan — bor
- busidan — bus
- charidan — char
- charkhidan — charkh
- chasbidan — chasb
- cheshidan — chesh
- davidan — dav
- derakhshidan — derakhsh
- dozdidan — dozd
- dushidan — dush
- fahmidan — fahm
- gazidan — gaz
- gozidan — goz
- jangidan — jang
- javidan — jav
- jushidan — jush
- keshidan — kesh
- khandidan — khand
- kharâshidan — kharâsh
- kharidan — khar
- khâridan — khâr
- khazidan — khaz
- khwâbidan — khwâb
- laghzidan — laghz
- larzidan — larz
- lisidan — lis
- mâlidan — mâl
- nâmidan — nâm
- nushidan — nush
- parastidan — parast
- paridan — par
- pasandidan — pasand
- pâshidan — pâsh
- pichidan — pich
- porsidan — pors
- pushidan — push
- raghsidan — raghs
- ranjidan — ranj
- residan — res
- tanidan — tan
- tapidan — tap
- tarâshidan — tarâsh
- tarsidan — tars
- varzidan — varz
- vazidan — vaz
Excepciones
- âfaridan — âfarin
- chidan — chin
- didan — bin
- ridan — rin
- shenidan — shenav
Verbos terminados en -ndan
Pierden -dan
- afkandan — afkan
- âkandan — âkan
- afshândan — afshân
- chelândan — chelân
- chezândan — chezân
- kandan — kan
- mândan — mân
- parâkandan — parâkan
- khwândan — khwân
Verbos terminados en -rdan
Pierden -dan
- afsordan — afsor
- engârdan — engâr
- gomârdan — gomâr
- gosârdan — gosâr
- gostardan — gostar
- gozârdan — gozâr
- khordan — khor
- parvardan — parvar
- pazhmordan — pazhmor
- setordan — setor
Excepciones
- âvordan — âvar
- âzordan — âzâr
- bordan — bar
- feshordan — feshâr
- kardan — kon
- mordan — mir
- sepordan — sepâr
- shomordan — shomâr
Verbos terminados en -udan
Lo cambian por -â
- afzudan — afzâ
- âludan — âlâ
- âsudan — âsâ
- âzmudan — âzmâ
- farmudan — farmâ
- farsudan — farsâ
- goshudan — goshâ
- nemudan — nemâ
- pâludan — pâlâ
- peymudan — peymâ
- robudan — robâ
- setudan — setâ
- sorudan — sorâ
- zodudan — zodâ
Excepciones
- budan — bâsh
- dorudan — derav
- ghonudan — ghenav
- shonudan — shenav
Verbos terminados en -âshtan
Lo cambian por -âr
- dâshtan — dâr
- engâshtan — engâr
- gomâshtan — gomâr
- gozâshtan — gozâr
- kâshtan — kâr
- negâshtan — negâr
- pendâshtan — pendâr
Excepciones
- afrâshtan — afrâz
Verbos terminados en -estan
Pierden it
- bâyestan — bây
- dânestan — dân
- kâmestan — kâm
- mânestan — mân
- pâyestan — pâ(y)
- shâyestan — shây
- tavânestan — tavân
- yârestan — yâr
Verbos terminados en -khtan
Lo cambian por -z
- afrâkhtan — afrâz
- afrukhtan — afruz
- âmikhtan — âmiz
- âmukhtan — âmuz
- andâkhtan — andâz
- andukhtan — anduz
- angikhtan — angiz
- âvikhtan — âviz
- bâkhtan — bâz
- dukhtan — duz
- godâkhtan — godâz
- gorikhtan — goriz
- nevâkhtan — nevâz
- pardâkhtan — pardâz
- rikhtan — riz
- sâkhtan — sâz
- sukhtan — suz
- tâkhtan — tâz
Excepciones
- forukhtan — forush
- gosikhtan — gosal
- pokhtan — paz
- shenâkhtan — shenâs