This is the 15881st most frequent Turkish word.
tüketmelidir
"Must consume."
In this sentence, 'tüketmelidir' indicates the suggested action of consuming water for health purposes, formed using the verb 'tüketmek' (to consume) with the necessity suffix '-meli/-malı' and the third person singular suffix '-dir'.
Bir insan sağlıklı kalabilmek için günde yeterli miktarda su tüketmelidir.
A person should consume enough water daily to stay healthy.
Here, 'tüketmemelidir' expresses the advised negative action of not consuming unnecessary items, showing how the verb in its negative form ('tüketmemek') combines with the necessity suffix and third person singular.
Enerji kaynaklarını verimli kullanmak için herkes tasarruf etmeli ve gereksiz şeyler tüketmemelidir.
To use energy resources efficiently, everyone should save and not consume unnecessary things.
In this instance, 'tüketmelidir' refers to the recommended action of utilizing resources in an educational context, derived from 'tüketmek' emphasizing proper use.