energiájuk

Energiájuk is a Hungarian possessive construction meaning "their energy." It is formed by adding the third-person plural possessive suffix -juk/-jük to the noun energia (energy). The base energia ends with a vowel, and the suffix adheres to Hungarian vowel harmony, producing energiájuk. The form can refer to physical energy or to metaphorical energy such as enthusiasm or motivation, depending on context.

Grammar and usage: In possessive constructions, the suffix marks both number (plural) and person (third person). The corresponding forms for the other persons are energiám (my energy), energiád (your energy, singular), energiája (his/her energy), energiánk (our energy), energiátok (your energy, plural). In sentences, energiájuk appears with appropriate case endings when it functions in different grammatical roles, such as subject or object.

Examples: A csapat energiájuk gyorsan csökkent a futás közben. (The team's energy quickly decreased during the run.) Energiájuk megőrzése érdekében pihentek a hosszú projektnap után. (To preserve their energy, they rested after the long project day.) Az előadás alatt energiájuk jelentősen megnőtt a közönség visszajelzéseitől. (During the presentation, their energy significantly increased due to the audience feedback.)

Notes: Energiájuk may appear in both literal and figurative senses, and it forms part of a broader system of Hungarian possessive suffixes that attach to nouns to convey ownership and number.