(military, of the Japan Air Self-Defense Force) a non-commissioned officer

heating empty cookware (as when forgetting to put water in a kettle, pot, etc.); dry heating cookware

to heat empty cookware (as when forgetting to put water in a kettle, pot, etc.); to dry heat cookware

spring sky, especially clear sky in spring

summer sky, especially clear and blazing sky

(aeronautics) trailing edge

after school

(anatomy) an occiput

a back gate / (figuratively) the anus, as a homophone for 肛門 and in contrast to 前門 (zenmon, “front gate”, figurative for vagina)

follow, tag along