Vocabulary used in reading/listening exercises of FSI Bulgarian course (available at http://yojik.eu), plus vocabulary from Assimil Bulgare course, plus selected vocabulary from 50-Languages Bulgarian course (English Bulgarian version available at https://www.50languages.com, Russian Bulgarian Anki version available at https://ankiweb.net/shared/info/1725766346), plus miscellaneous additional vocabulary.
Boldface stress, rather than stress marks, so no interference with selection menu dictionary lookups.
As memory assist, English definitions made similar to those in my Russian Anki deck, even if this is not ideal for Bulgarian. If learning Bulgarian without previously learning Russian, you should probably revise my English definitions. Also, I never had access to a proper Bulgarian-English dictionary, just FSI/Assimil courses plus Google Translate, which is another reason to revise my definitions.
Only some verb cards show conjugation group and past root, which are needed to speak Bulgarian properly, though not to read/understand, which is my primary goal. (Verbs ending ам/ям always а/я group.)
n. nouns
f. feminine, ending consonant
m. masculine, ending not consonant
pl. plural only
adj. adjectives
vb. verbs
irr. highly irregular verbs
oth. adverbs, prepositions, conjunctions, numbers, etc
Prefixes без - without в - in, on вз,въз - up, up/over вы - out до - to, until, pre еже - every за - into, beyond, start, for из - out-from на - upon над - upon-above не - not (non, in, un) о - about, about-down об - around от - from, back-from по - along, by, some под - under, towards пол - half, semi пре - across, again, extreme пред - before при - closely, attachment про - through, past, forwards, pro противо - against раз - apart (dis, un), various с,със - down-from, together, with, co- у - at, away