preoccupied russian

• поглощённый

  absorbed, preoccupied, engrossed, immersed

• забоченный

  worried, concerned, preoccupied

• заморо́ченный

  preoccupied, troubled, overwhelmed (with thoughts/problems), confused (by overthinking)

• озабо́тившийся

  concerned, worried, troubled, preoccupied

• отвлека́вшийся

  distracted, sidetracked, preoccupied

Examples

• Она была́ так увлечена́, что не замеча́ла окружа́ющих.She was so preoccupied that she was oblivious of her surroundings.
• Том постоянно беспоко́ится.Tom is always preoccupied.
• Том всегда беспоко́ится.Tom is always preoccupied.
• Том вечно озабо́ченный.Tom is always preoccupied.
• Том чем-то озабо́чен.Tom is preoccupied with something.