halfsies

As nouns the difference between terms and halfsies

is that terms is while halfsies is (childish) the condition of splitting something in half in order to share it.

As nouns the difference between share and halfsies

is that share is a portion of something, especially a portion given or allotted to someone or share can be (agriculture) the cutting blade of an agricultural machine like a plough, a cultivator or a seeding-machine while halfsies is (childish) the condition of splitting something in half in order to share it.

As a verb share

is to give part of what one has to somebody else to use or consume.

As nouns the difference between half and halfsies

is that half is one of two usually roughly equal parts into which anything may be divided, or considered as divided; — sometimes followed by of; as, a half of an apple while halfsies is (childish) the condition of splitting something in half in order to share it.

As an adjective half

is consisting of a moiety, or half (1/2, 50%).

As an adverb half

is in two equal parts or to an equal degree; in some part approximating a half; partially; imperfectly.

As a verb half

is to halve.

As a preposition half

is a half-hour after, thirty minutes after (used with the number of the hour).