geysimikill
lýsingarorðgeysi-mikill
feiknamikill, mjög mikill
Frumstig
Karlkyn
Kvenkyn
Hvorugkyn
Nf.
geysimikill
geysimikil
geysimikið
Þf.
geysimikinn
geysimikla
geysimikið
Þgf.
geysimiklum
geysimikilli
geysimiklu
Ef.
geysimikils
geysimikillar
geysimikils
Karlkyn
Kvenkyn
Hvorugkyn
Nf.
geysimiklir
geysimiklar
geysimikil
Þf.
geysimikla
geysimiklar
geysimikil
Þgf.
geysimiklum
geysimiklum
geysimiklum
Ef.
geysimikilla
geysimikilla
geysimikilla
Karlkyn
Kvenkyn
Hvorugkyn
Nf.
geysimikli
geysimikla
geysimikla
Þf.
geysimikla
geysimiklu
geysimikla
Þgf.
geysimikla
geysimiklu
geysimikla
Ef.
geysimikla
geysimiklu
geysimikla
Karlkyn
Kvenkyn
Hvorugkyn
Nf.
geysimiklu
geysimiklu
geysimiklu
Þf.
geysimiklu
geysimiklu
geysimiklu
Þgf.
geysimiklu
geysimiklu
geysimiklu
Ef.
geysimiklu
geysimiklu
geysimiklu