1. The ordinal number of one hundred twenty in counting order
   - hundred-and-twentieth

See also: ordinal

• heteropterous insect
• Heteroscelus
• Heteroscelus incanus
• heterosexism
• heterosexual
• heterosexual person
• heterosexualism
• heterosexuality
• heterosis
• Heterosomata
• heterosporous
• heterospory
• heterostracan
• Heterostraci
• heterotaxy
• Heterotheca
• Heterotheca villosa
• heterothermic
• Heterotrichales
• heterotroph
• heterotrophic
• heterozygosity
• heterozygote
• heterozygous
• heth