¹ Source: wiktionary.com
Lexicographical Neighbors of IFVs
IETF IF IFC IFF IFN IFN-a IFN-b IFN-g IFO IFOR | IFR IFRS IFSMA IFU IFV IFVs (current term) IFYPFY IGBT IGCSE IGF | IGFBP-2 protease IGFs IGG-horseradish peroxidase IGO IGRP IH IHOP IHS IHSS IHVS |