Pronunciation: [tˈʌmp ˈə͡ʊvə] (IPA) 
The verb "tump over" is spelled with a "t" and not a "d." This is because the final consonant sound is unvoiced, represented phonetically as /t/. In contrast, if the word ended with a voiced consonant sound, such as in "dump over," it would use a "d" instead. The term "tump over" describes an object or person falling or tipping over, and is commonly used in informal speech or regional dialects.
Tump over is a phrasal verb that refers to the act of accidentally overturning or tipping something, causing it to fall on its side or upside down. The term "tump" is derived from the English dialect, meaning to overturn or upset. It is often used to describe the unintentional toppling of objects, particularly containers or receptacles, due to a loss of balance or stability.
When an item tumps over, it typically implies a sudden or unexpected movement that leads to its instability or downfall. This can occur in various contexts, such as a cup tumping over on a table, a truck tumping over on a slippery road, or even a person tumping over while trying to maintain balance. The resulting action may cause the contents of the item to spill out, leading to potential mess or damage.
The phrase "tump over" is colloquially used to describe an accidental mishap or clumsy action, often describing the act itself rather than the consequences that follow. It denotes a lack of careful handling or stability in a given situation, leading to an unexpected loss of equilibrium. This phrasal verb can be used both literally and metaphorically, depending on the context in which it is utilized.
In summary, tump over is the act of unintentionally overturning or tipping something, causing it to fall on its side or upside down due to a loss of stability or balance.
The word "tump" originated in the early 17th century, deriving from the Middle Low German word "tumpen" or "tumpeln", which meant "to fall abruptly" or "to tumble over". It later entered English dialects, particularly in the United States, to describe the act of abruptly overturning something. Over time, the phrase "tump over" emerged as a colloquialism, combining the verb "tump" with the preposition "over" to emphasize the action of tipping or tumbling an object.
