難

adjective: difficult; hard
難

2 candidate readings from Wiktionary — genuine Chaozhou colloquial form not yet confirmed by a speaker. Split from the 'nang7/lang7' entry below because Wiktionary ties those tone-7 readings to a distinct sense/character reading (nàn, 'disaster; calamity') separate from this tone-5 sense (nán, 'difficult').