squarish

[ skwair-ish ]

/ ˈskwɛər ɪʃ /

approximately square.

Origin of squarish

First recorded in 1735–45; square + -ish¹

squar·ish·ly, adverb squar·ish·ness, noun

Forty-five rounded, squarish, large meshes between them, in five transverse and nine longitudinal rows.

Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, Second Part: Subclass Osculosa; Index |Ernst Haeckel
There was the "squarish jaw" mentioned by her father to think of.

The Short Works of George Meredith |George Meredith
If the Graeco-Macedonian fashion be quoted as precedent for square or squarish 'insulae', the Terremare show the same.

Ancient Town-Planning |F. Haverfield
The lobes and sinuses are large and squarish, the blades four or five inches long.

Trees Worth Knowing |Julia Ellen Rogers

It's essentially a big delta-winged glider with a squarish fuselage in the center.

The Trouble with Telstar |John Berryman