A few starter word lists are up on AO3! These are far from comprehensive or complete at the moment, so if you have a word you'd love to see, send in an ask!
In many cases, the same word can serve as a noun and adjective. When the noun then refers to a person, the most common affixes are 'en' 'in' or 'an' as seen with voneraan, or 'gara' for people, as with binnwgara.
Common nouns and adjectives
goh, gara - person, people
gohal - another person, someone else
goss, gossa - strange person, stranger
binnwgara - everyone, all people
unira - all, or all together, a group
dibellen - darling one, a person you are fond of
lamik - associate, colleague, casual acquaintance; is more broadly used than tavetaan
javegara - the people closest to me/us; siblings, friends, etc.; lit. “our people”
jetevre - romantic partner; lit. me with one/one with me
tavetaan - referring to a person: a friend or trusted comrade; referring to a place: a place where you feel like home; lit. close home trusted
vaasanari - a shared soul, possibly meaning twins; lit. shared partner soul
vaasholan - partner; used in many contexts
Based on origin or species
angara - civilized people, or those who have put down roots; Angara is also the name of the race of sentient people native to Andromeda/Jave Jarevaon; lit. anchor people
Jardaan - Origin unknown. Advanced sentient race that created the angara, and likely created other species in the same galaxy
milygara - alien people; typically exclusive of the Kett, originated after interactions with the Milky Way species; amalgation of milky-way-people
tehet - kett, the invaders and enslavers of the angara in Jave Jarevaon
vesagara - uprooted people, or exiles, a derogatory term used by the Roekaar for individuals from the Milky Way
Based on activity, job, or role
drokaalen - connecter; the angara term for the 'Remnant' technology and people; originated pre-discovery of the Jaardaan
evfra - a person who causes change, alteration
frakiin - a killer, person who kills
Gosavar - The Resistance; lit. “to grasp against” “to resist”
Heskaarl - special forces, an elite angaran military group, comparable to human N7s. Also refers to a singular member of that group; lit. “the strong strike”
hidduun - savior, rescuer
nasen - protector, guardian
suupara or suupen - superman; ‘most person,’ the literal translation of ‘superman’
uniohmmen - diplomat, negotiator; lit. together speak
voneraan - astronomer; lit. one who searches stars
vesoan - explorer, wanderer
wavooan - fish, swimmer; generally used for any swimming organism
yabe, yabej - the leader, person in charge
dibellen - darling one, a person you are fond of
jofaarl - a common angaran term of endearment; lit. my strength
taoshay - loved one; lit. love of my heart
jetevre - romantic partner; lit. me with one/one with me