bipectinate

As adjectives the difference between pectinate and bipectinate

is that pectinate is resembling a comb while bipectinate is (biology) having two margins toothed like a comb.

As a noun pectinate

is (chemistry) an ester or salt formed of pectinic acid.

As a noun terms

is .

As an adjective bipectinate is

(biology) having two margins toothed like a comb.

As adjectives the difference between bipectinated and bipectinate

is that bipectinated is bipectinate while bipectinate is (biology) having two margins toothed like a comb.