Origin and history of blocking

"detached fort blocking a landing, mountain pass, etc., 1510s, of uncertain origin; perhaps from Middle Dutch blokhuis, German...

"action of blocking up a way or passage, act of impeding passage or movement; fact of being obstructed," 1530s, from Latin...

sense now obsolete), from French obsession and directly from Latin obsessionem (nominative obsessio) "siege, blockade, a blocking...

They extend from the notion of "prevent a flow by blocking a hole," and in some cases the sense might have been influenced...

late 14c., "large, rounded vase used to preserve the ashes of the dead," from Latin urna "a jar, vessel of baked clay, water-jar; vessel for the ashes of the dead" (also used as a ballot box and for drawing lots), probably from earlier *urc-na, akin to urceus "pitcher, jug," and

Old English, "move swiftly by using the legs, go on legs more rapidly than walking," also "make haste, hurry; be active, pursue or follow a course," and, of inanimate things, "to move over a course." The modern verb is a merger of two related Old English words, in both of which t

Old English forgietan "lose the power of recalling to the mind; fail to remember; neglect inadvertently," from for-, used here probably with privative force, "away, amiss, opposite" + gietan "to grasp" (see get (v.)). To "un-get," hence "to lose" from the mind. A common Germanic

c. 1400, "to interfere with a legal right," from Latin interruptus, past participle of interrumpere "break apart, break off, break through," from inter "between" (see inter-) + rumpere "to break" (see rupture (n.), and compare corrupt (adj.)). Meaning "to break into, break in upo

Middle English holden, earlier halden, from Old English haldan (Anglian), healdan (West Saxon), "to contain; to grasp; to retain (liquid, etc.); to observe, fulfill (a custom, etc.); to have as one's own; to have in mind (of opinions, etc.); to possess, control, rule; to detain,

Old English forbeodan "forbid, prohibit" (past tense forbead, plural forbudon, past participle forboden), from for- "against" + beodan "to command" (from PIE root *bheudh- "be aware, make aware"). Common Germanic compound (compare Old Frisian forbiada, Dutch verbieden, Old High G