Kreep

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    potassium-phosphorus-rare earth elements crustal material of the Moon uncountable

Etymology

From the symbol for potassium (K) + the initialism of rare earth element (REE) + the symbol for phosphorus (P).

Related phrases

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