Vocabulary consisting only from characters you are able to read
八日
youka
eight days, the eighth (day of the month)jlpt5, toki
久しぶり
hisashiburi
after a long time, long time (no see)jlpt4, toki
二日
futsuka
second day of the month, two daysjlpt5, toki
学会
gakkai
scientific society/academic meeting/academic conference/(P)gakkou