twofold

About 2.69 uses per million words.

Meaning

1. adjective Double; duplicate; multiplied by two.

   The wheat produced a twofold harvest.

2. adjective Having two parts, especially two different parts.

   a twofold nature; a twofold sense; a twofold argument

3. adverb In a double degree; doubly.
4. noun A yarn made by twisting two single strands.
5. noun A twofold axis of rotational symmetry.

Similar words

double multiple dual threefold treble doubled two times twice duple two-fold

Often followed by

purpose increase nature character aspect division sense in effect