Translation guide
The English word 'adherent' can refer to a follower of a person, idea, or group, or to something that sticks physically. This guide focuses on the more common meaning of a supporter or follower, and briefly covers the physical sense.
To refer to someone who follows a particular leader, philosophy, religion, or movement.
To describe a substance or object that sticks to a surface.
Adjectival phrase meaning 'adhesive' or 'sticky'. Used for materials that adhere.
このテープは粘着性が高い。
This tape is highly adherent.
信者 implies belief or devotion, often religious or ideological. 支持者 implies active support, often political or social. Use 信者 for followers of a faith or guru, and 支持者 for backers of a cause or candidate.
In everyday English, 'adherent' for physical sticking is rare and technical. In Japanese, use 粘着性の for adhesive properties, or simply くっつく for casual sticking. Do not use 信者 or other follower terms for physical adhesion.
彼は規則を厳格に守る人だ。
He is a strict adherent of the rules.
Here 'adherent' is better translated as someone who follows rules, not a 信者.
He is a devout adherent of that religion.
あの政治家には多くの信者がいる。
That politician has many adherents.
Emphasizes active support, often used for political or social causes. More about backing than belief.
彼女は環境保護運動の強力な支持者だ。
She is a strong adherent of the environmental movement.
Implies a deeper, often unquestioning belief or devotion to a doctrine or person. Slightly formal.
彼は自由市場主義の信奉者だ。
He is an adherent of free-market principles.
Specifically a disciple or pupil under a master, often in academic, artistic, or martial arts contexts.
彼は有名な画家の門下生だった。
He was an adherent (disciple) of a famous painter.
Literally 'follower', but often carries a negative nuance of blind obedience or sycophancy. Use with caution.
Often implies a lack of independent thought; not a neutral term for 'follower'.
彼は権力者の単なる追従者に過ぎない。
He is merely an adherent (blind follower) of the powerful.
Verb meaning 'to adhere' or 'to stick to'. Often used in scientific contexts.
ほこりが表面に付着している。
Dust is adherent to the surface.
Casual, everyday verb for sticking or clinging. Not formal, but very common in speech.
ガムが靴にくっついた。
Gum adhered to my shoe.