Specialize vs. Specialise

Specializeverb

To make distinct or separate, particularly:

Specializeverb

To go into specific details.

Specializeverb

To specify: to mention specifically.

Specializeverb

To narrow in scope.

Specializeverb

To make distinct or separate in form or function.

Specializeverb

(intransitive) To become distinct or separate, particularly:

Specializeverb

To focus one's study upon a particular skill, field, topic, or genre.

Specializeverb

To focus one's business upon a particular item or service.

Specializeverb

To be known or notorious for some specialty.

Specializeverb

To mention specially; to particularize.

Specializeverb

To apply to some specialty or limited object; to assign to a specific use; as, specialized knowledge.

Specializeverb

To supply with an organ or organs having a special function or functions.

Specializeverb

become more special;

Specializeverb

be specific about;

Specializeverb

suit to a special purpose;

Specializeverb

devote oneself to a special area of work;

Specializeverb

evolve so as to lead to a new species or develop in a way most suited to the environment

Specialiseverb

devote oneself to a special area of work;

Specialiseverb

be specific about;

Specialiseverb

suit to a special purpose;

Specialiseverb

become more special;

Specialiseverb

evolve so as to lead to a new species or develop in a way most suited to the environment