ひたひた /(adv-to,adv) (1) (on-mim) lapping (e.g. of waves against the shore)/(adv-to,adv) (2) (on-mim) steadily (advancing)/gradually (approaching)/(adj-no,adj-na) (3) (often used adverbially as ひたひたに) (on-mim) sufficient (of the amount of liquid needed to cover a submerged object)/just enough/(adv-to,adv) (4) (on-mim) (arch) speedily/promptly/quickly/smoothly/(adv-to,adv) (5) (on-mim) (arch) closely/exactly/EntL2026250/