This is the 240th most frequent Hebrew word.
אומרת
"Say" or "mean" (feminine singular, present tense).
The word 'אומרת' is used in the feminine singular form to denote that she (a female subject) is saying or expressing something verbally.
היא אומרת שזה רעיון טוב.
She says that it's a good idea.
In this example, 'אומרת' describes the habitual action of my mother (female subject), emphasizing her role in uttering the advice.
אמא שלי תמיד אומרת לנו להיות אדיבים לאחרים.
My mother always tells us to be kind to others.
Here, 'אומרת' is again in its feminine singular form and indicates the teacher (assumed to be female) instructing or communicating verbally to the students.