Stuck on a problem? Get great tutoring at an affordable price with Chegg. Click here to join and get your 1st 30 minutes Free!


From Biology-Online Dictionary
Jump to: navigation, search


1. Next in order after the seventeenth.

2. Consisting of one of eighteen equal parts or divisions of a thing.

Origin: From Eighteen.

1. The quotient of a unit divided by eighteen; one of eighteen equal parts or divisions.

2. The eighth after the tenth.