(biochemistry) The end of a polypeptide chain that consists of an amino acid with a free amino group

(Internet, initialism) no text; used as the body of a forum message where the title contains all that the poster wishes to say

(British) A formulaic name that is substituted for that of a person whose name or identity is not known, or not relevant; typically used when exhibiting an example.

(organic chemistry) The saturated aliphatic hydrocarbon (CH₃(CH₂)₅CH₃).

plural of n-word

plural of N-ray

plural of n-iamond

plural of N-cadherin

plural of N-terminus

plural of N-bomb