1) Bend 2) Bend or turn backward 3) Conjure up 4) Copy 5) Create 6) Fake 7) Flex 8) Imitate 9) Make an exact copy of 10) Make or be a copy of 11) Make or do or perform again 12) Mock up 13) Model 14) Pretend 15) Reproduce 16) Retroflex 17) Scientific method 18) Suggest 19) To make a copy of 20) To reply 1) Clone 2) Copy 3) Reduplicate 4) Reproduce 
This ability is written Replicate (cost). When a player casts a spell with replicate, he or she may pay the replicate cost any number of times, then put a copy of the spell on the stack for each time the replicate cost was paid. Replicate appears in Guildpact and is the ability associated with the Izzet League.
• (a.) Alt. of Replicated • (v. t.) To reply.
To make a copy or duplicate of something.
1. One of several identical processes or observations. ... 2. To repeat; to produce an exact copy. ... (05 Mar 2000) ... 
Rep'li·cate transitive verb To reply. [ Obsolete]
Type: Term Pronunciation: rep′li-kāt Definitions: 1. One of several identical processes or observations. 2. To repeat; to produce an exact copy.
[v] - biology: reproduce or make an exact copy of
[NAEP glossary] reproduce or make an exact copy of