ἀξία, [12 verses](adj sg fem nom) "Worth" is axios, which means "counterbalancing," "weighing as much," "of like value," "worth as much as," "worthy," "goodly," "deserved," "due," "worthy," "estimable," "worthy of," "deserving," "fit," "due," and "as deserved." -- The word translated here as "worthy" means "counterbalancing." It is the idea of weighing the same as something of equal value. From this comes the idea of "being worthy" or "due," not from inherent worth but because you give value for equal value. 

βαλλάντιον, [4 verses](noun sg neut acc) "Purse" is from ballantion, which means "bag", "pouch", and "purse." -- The Greek word translated as "purse" here means "bag", "pouch", and "purse." This word is only used in Luke, for the first time here. 

ἔβαλον. [54 verses](verb 3rd pl aor ind act) "Cast" is ballo, which means "to throw," "to let fall," "to cast," "to put," "to pour," "to place money on deposit," "push forward or in front [of animals]," "to shed," "to place," "to pay,"to throw [of dice,]" "to be lucky," "to fall," "to lay as foundation," "to begin to form," "to dash oneself with water," and "to bathe." -- The word translated as "cast" has a number of meanings revolving around "throw" as we do in English with both "throw" and "toss." Jesus often uses this word in the same way we use "dump" in English. It is a word that he frequently uses in a light-hearted way. In dice, it means "to throw" the dice, but with the sense of being lucky. See this article about a related word.

βάπτισμα [6 verses](noun sg neut nom/acc) "Baptism" is baptisma, which is only in the New Testament and means means "dipping" and "dunking." - - (UW)The Greek noun for "baptism" appears for the first time in the NT. However, it comes from a Greek verb that means to "dip" or "to plunge" and was used for many different ideas ranging a town being "flooded" to a person being "drown" and from someone being "over their heads" in debt to "getting in deep water."  It is an untranslated Greek word adopted into English. UW --Untranslated Word -- The word "baptism" means "dunking." It is an untranslated Greek word adopted into English.

βαπτιστοῦ: [3 verses](noun sg masc gen) "The baptist" is from baptistes, which means "one who dips," and "baptizer."  - - "The Baptist" is a noun that means "one who dips." In English, we would say "the Dipper" or "the Dunker."