woman drives car

Male teacher
mu"allim
مُعَلِّم

Female teacher
mu"allima(t)
مُعَلِّمَة

Male cat
qitt
قِطّ

Female cat
qitta(t)
قِطَّة

Man rajul رَجُل
Woman 'imra'a(t) * اِمْرَأَة
Male child tifl طِفْل
Female child tifla(t) طِفْلَة
Male American (adj.) 'amerikiyy أَمريكِيّ
female American (adj.) 'amerikiyya(t) أَمريكِيَّة
Female proper name faatima(t) فَاْطِمَة
Female proper name "aa'isha(t) عَاْئِشَة
Tree (fem.)
shajara(t)
شَجَرَة*

Hour (fem.)
saa"a(t)
سَاْعَة

Book (masc.)
kitaab
كِتَاْب

Pen (masc.)
qalam
قَلَم

Male proper name 'usaama(t) أُسَاْمَة

*This is just another figure for the same letter (see joining figures for taa'< ).