One

celok

(whole, entire)

hociktorý

(a single, unspecified thing)

jeden

(the same)

jeden

(being a preeminent example)

jeden

(being an unknown person with the specified name)

jediný

(sole, only)

jedno

(whole, entire)

jedného

(of a period of time)

za jedno

(in agreement)

jednotka

(digit or figure)

jeden

(cardinal number 1)

ten

(impersonal pronoun; one thing or person)

človek

(indefinite personal pronoun; any person, people in general)