having all the parts or elements; whole; complete

He wrote the entire novel in only six weeks.

full or thorough

He has been given entire freedom of choice in this matter.

not broken, mutilated, or decayed; intact

We were fortunate to find this relic entire.

unimpaired or undiminished

His entire energies have gone into making the enterprise a success.

being wholly of one piece; undivided; continuous

The entire mood of the symphony was joyful.

Botany . without notches or indentations, as leaves.

not gelded

an entire horse.

Obsolete . wholly of one kind; unmixed or pure.

Archaic . the whole; entirety.

an ungelded animal, esp. a stallion.