To make a continuation bet.
To retain (someone or something) in a given state, position, etc.
To proceed with (doing an activity); to prolong (an activity).
To remain in a given place or condition; to remain in connection with; to abide; to stay.
To make last; to prolong.
To resume.
To adjourn, prorogue, put off.
An option allowing the player to resume play after game over, when all lives have been lost, while retaining their progress.
To make (a word) a natural part of the language, using the native homologue of each phoneme (and often for each morpheme) of the imported word (e.g., native inflections).
To study nature.
To limit explanations of a phenomenon to naturalistic ones and exclude supernatural ones.
To grant citizenship to someone not born a citizen.
To acclimatize an animal or plant.
To make natural