Medical Prefixes and Suffixes

The prefix meaning away from is

• ante-
• anti-
• apo-
• ab-

The prefix meaning up is

• ana-
• apo-
• sub-
• post-

The prefix meaning against is

• contra-
• dia-
• ex-
• peri-

The prefix meaning outside is

• ecto-
• hypo-
• peri-
• infra-

The prefix meaning external is

• exo-
• intra-
• endo-
• post-

The prefix meaning within is

• supra-
• meta-
• intra-
• inter-

The prefix meaning through is

• dia-
• ex-
• peri-
• auto-

The prefix meaning outside is

• meta-
• para-
• extra-
• meso-

The prefix meaning many is

• poly-
• mega-
• mono-
• post-

The prefix meaning below is

• hyper-
• pre-
• meso-
• hypo-