memory foam
Word Rarity
Rare
Frequency: Zipf frequency 3.74 in modern English
22
Scrabble Score
10
Letters
4
Syllables
7
Unique Chars
Meaning
noun
Foam consisting of polyurethane and other chemicals used in the manufacturing of pillows, mattresses, laptop sleeves, etc., which reacts to body heat and molds to the shape of the body.
Countable; Uncountable