"il" is the prefix you are looking for.
illogical
Logic is a Greek word; il- is a Latin prefix ( from in- meaning "un-", the n becoming an l before the l of logic.
The prefix of implant is im meaning not or without.
An affix can be a prefix or a suffix. The prefix "a-" means without or absence of. Example: Preacher Smith was a moral man who disdained amoral people. Definition of amoral - a person or persons who have no morals or show no morals.
in medical terminology, the prefix ar- means without
The prefix of "illogically" is "il-" and the suffix is "-ly".
illogical
Transistor Transistor Logic
Logic is a Greek word; il- is a Latin prefix ( from in- meaning "un-", the n becoming an l before the l of logic.
The prefix is ap-. This prefix means to or toward.
The prefix in the word "atheist" is "a-", which means "without" or "not."
The prefix for "amicable" is "a-", which means "not" or "without."
Most studies in logic: Boolean algebra, predicate logic etc are independent of numbers.
The prefix of implant is im meaning not or without.
The prefix of "indifference" is "in-", which means "not" or "without."
The prefix in anorexia is "an-", which means "without" or "lack of".
The prefix in- means "not" or "without" in the word instead.