ロープをぴんと張りなさい。

rope

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

tensely; tightly; tautly; erectly; intuitively; instinctively; immediately; with a burst; with a crack

to stick; to paste; to affix; to link (e.g. in WWW forums); to stretch; to spread; to strain; to tighten; to put up (tent); to form (e.g. ice on a pond); to fill; to swell; to stick out; to put; to slap; to be expensive; to become one tile away from completion

to do