Adverb
semi-permanently (not comparable)
Alternative form of semipermanently
Many transsexual people have permanent surgery to change their body, Sexual Reassignment Sugery (SRS) or semi-permanently change their body by hormonal means, Hormone Replacement Therapy (HRT). Source: Internet
Similarly, the term trainset refers to a group of rolling stock that is permanently or semi-permanently coupled together to form a unified set of equipment (the term is most often applied to passenger train configurations). Source: Internet
Some cells enter the G 0 phase semi-permanently e.g., some liver, kidney, stomach cells. Source: Internet