Definify.com

Webster 1913 Edition

Ypsiloid

Yp′si-loid

,

Adj.

(Anat.)

In the form of the letter

;

shaped.

Definition 2024

ypsiloid

ypsiloid

English

Adjective

ypsiloid ‎(comparative more ypsiloid, superlative most ypsiloid)

Shaped like the letter Y.