The phrase "put head" can be replaced by a number of different synonyms that convey a similar meaning. For example, instead of saying "put your head down," you could say "lower your head," "bow your head," or "rest your head." Similarly, instead of saying "put your head up," you could use phrases like "raise your head," "lift your head," or "look up." Other synonyms for "put head" might include "tilt your head," "turn your head," or "nod your head." By using these different phrases, you can convey the same idea in a slightly different way, which can help to add variety and interest to your writing or conversation.