noun, verb ·Rare ·Advanced level

Definitions

Noun

1. 1
   The process by which something is backfilled. countable, uncountable

   "the backfilling of trenches"

Verb

1. 1
   present participle and gerund of backfill form-of, gerund, participle, present

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.