カ、ひ
fire
火曜日
かようび
kayōbi
Tuesday
火
ひ
hi
fire; blaze
火花
ひばな
hibana
spark
火山
かざん
kazan
volcano
Please test your pronunciation by clicking the mp3 link below.
Ref: 2019 Tuttle Publishing, https://kanjialive.com/ and https://freetts.com