Definition of monomino in English:

monomino

noun

Mathematics
  • A square, especially considered as a structural unit or as occupying a position in a rectangular grid.

Origin

1950s; earliest use found in American Mathematical Monthly. From mono- + -omino; see quots. 1961, 1993 and compare pentomino (and the etymological discussion at that entry).

Pronunciation

monomino

/mɒˈnɒmɪnəʊ/