geographic terms
clothing, shoes, apparel
occupations/professions
kinds of people (and things)
race, identities, gender
politics
economics
nouns referring to communication and the media (magazines, newspapers,
journals, books, pamphlets; TV, radio, other communication devices, nouns
associated with communication)
merchandise
school subjects
nouns referring to campus life
sports
places (buildings, transportation infrastructure)
emotions, feelings, reactions, opinion, personal habits
parts of the human body
money, expressions of quantity, prices, percent
weather
describing a city, town, or neighborhood
cardinal directions, giving and receiving directions

Ahessåvès hårdêyes -- Usefull links

• L' esplicant motî do walon (an online walloon dictionnary)
• L' aberteke da Lucyin Mahin (a weekly updated site in/about walloon language)
• Li waibe do rfondou walon (all kind of texts in modern orthography)