past future perfect

1 of 2

adjective

: of, relating to, or constituting a verb tense that is traditionally formed in English with would have or should have and denotes an action or state completed at a time formerly in prospect (as would have finished in "on Monday I saw that by Friday he would have finished")

past future perfect

2 of 2

noun

1

: the past future perfect tense of a language

2

: a verb form in the past future perfect tense

Word History

Etymology

Adjective

past entry 1 + future perfect, adjective

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

Rhymes for past future perfect

• affect
• aspect
• bedecked
• bisect
• collect
• connect
• correct
• deflect
• detect
• direct
• dissect
• effect