whatsis

W4H4A1T1S1I1S1

noun

Any object whose actual name one does not know or cannot remember.

Scrabble 13

Meanings

nounwhatsis (plural whatsises)

plural whatsises

  1. Any object whose actual name one does not know or cannot remember.

    Synonyms: thingy

Synonyms & antonyms

nounAny object whose actual name one does not know or cannot remember.

Similar

More synonyms by meaning

nounsomething unspecified whose name is either forgotten or not known

Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

From what's this or similar.

Full word history & related roots →
Cite this entry
APA

whatsis. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/whatsis

MLA

“whatsis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/whatsis. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “whatsis,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/whatsis.

Source: whatsis on Wiktionary, CC BY-SA 4.0.