This is the 957th most frequent Lithuanian word.
jėgų
"Jėgų" in English means "of strengths" or "of forces" (genitive plural of "jėga").
The word 'jėgų' is in the genitive plural form, used here to indicate a lack of strength or energy.
Po darbo nebeturiu jėgų niekam.
After work, I have no strength left for anything.
The word 'jėgas' is in the accusative plural form, used here to show efforts being placed.
Sportininkas įdėjo visas savo jėgas į varžybas.
The athlete put all their strength into the competition.
The word 'jėgų' is in the genitive plural form, indicating a possession of strength.