forethink

verb

transitive verb

: to consider (something) beforehand

broadly : to anticipate in the mind : prognosticate

intransitive verb

obsolete : to think beforehand : plan

Word History

Etymology

Middle English forthinken, forethinken, forthenken, forethenken, from Old English forethencan, from fore- + thencan to think

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now