This is the 15002nd most frequent Turkish word.
selamla
To greet.
The verb 'selamlar' here is in the form of third person singular, narrating a habit of greeting.
Sabahları komşularını daima güler yüzle selamlar.
He always greets his neighbors with a smile in the mornings.
The verb 'selamladı' here is in the past tense, describing a greeting event that occurred.
Misafirleri görünce, hemen onları selamladı.
Upon seeing the guests, he immediately greeted them.
The verb 'selamlamak' here is in infinitive form, expressing the purpose of greeting.