ἑτερόχρως
From LSJ
οὐ γὰρ συμφύεται τὰ πεπηγότα ὤσπερ τὰ ὑγρά (Aristotle, Meteorologica 348a.14) → since solid bodies/frozen drops cannot coalesce like liquid ones
English (LSJ)
ωτος, ὁ, ἡ,
A = ἑτερόχροος, Poll.9.98. II ἑτερόχρωτες ὕπνοι sleep with one of different sex, Luc.Am.42.