Stress

As in English, stress in Slovenian can fall on any syllable of a word : máti – mother;
govorìti – to speak; zakaj – without. In the vocabularies the stress is always marked. In diferent forms of the same word, the stress occurs quite on different syllables:
nosìti – nósim, mózz – mozzá, cclôvek – cclovèka. A few words have no stress whatsoever.
The stress marks are: ‘(which signifies at the same time that the vowel is long, with
o and e a narrow pronounciation), ^ (which signifies simultaneously long and broad o and e) and ‘ (which means also a short vowel).

Gender

In opposition to English, which has only remnants of gender (e.g. he-she-it) Slovenian distinguishes three genders: masculine, feminine and neuter:

Masc. Fem. Neut.
on
he
ona
she
ono
it
brat
brother
sestra
sister
dete
child
occe
father
mati
mother
telo
body
Presseren
Slovenija
Visoko

stol

chair
miza
table
mesto
city


Male persons and most male animals are masculine gender, female persons and animals feminine gender. The young of animals (in –e) are usually neuter gender. For other things and objects we just have to memorize the gender. The ending in the nominative singular form offers us some help:

words in –a are almost all of feminine gender (lipa)
words in –o and –e are almost all neuter gender (mesto, srce)
words in –i and –u are usually masculine (taksi, emu)
words ending in a consonant are either masculine or feminine
Jaz in ti are of indefinite gender.

Adjectives, participles and most pronouns also have different forms for the different genders:

Masc. Fem. Neut. Masc. Fem. Neut.
lep
lepa
lepo
nice
sedecc
sedecca
sedecce
sitting
slovenski
slovenska
slovensko
Slovenian
náss
nassa
nasse
our’s
bozzji
bozzja
bozzje
Divine
ves
vsa
vse
all
delal
delala
delalo
worked
on
ona
ono
he,she,it
zazzelen
zazzelena
zazzeleno
desired
mi
me
me
we


Number

Slovenian has, besides the singular and plural, also the dual: miza "table" – mize "tables’ –mizi "(two) tables". The singular and plural are used as in English, but in those cases where two objects are concerned, the dual is used instead of the plural:

Singular Plural Dual
ena miza
tri mize
dve mizi
one table
three tables
two tables
en stol
trije stoli
dva stola
one chair
three chairs
two chairs
eno mesto
tri mesta
dve mesti
one town
three towns
two towns

Paired body parts are in Slovenian in the Plural: noge, roke, occi, obrvi, nosnice, etc.,as well ccevlji, occala etc.These parts of speech distinguish number:

nouns:
miza
mize
mizi
table
tables
two tables
perut
peruti
peruti
wing
wings
two wings
stol
stoli
stola
chair
chairs
two chairs
mesto
mesta
mesti
town
towns
two towns
adjectives:
lep
lepi
lepa
lepa
lepe
lepi
lepo
lepa
lepi
pronouns:
on
oni
onadva
he
they
they two
tak
taki
taka
such
such
such two
verbs:
delam
delamo
delava
I work
we work 
we two work

Aleksandra Ceferin, Thezaurus (Melbourne 2000)