joined
Joined (verb) means past tense and past participle of join: became a member of a group, organisation or activity. Example: “She joined the fire service straight from school.”
How to use joined
Learner’s notesIn plain EnglishBecame part of a group, or fastened two things together.
Neutral in every register.
Fill the gap
Can you complete this real example?
She _____ the fire service straight from school.
Etymology
Past tense of join, from Old French joindre, from Latin iungere 'to yoke together', the root that also gives junction and conjugal.